VERFAHREN UND VORRICHTUNG MIT MODULEN UND TRENNEINRICHTUNGEN FÜR BOGENFÖRMIGE SUBSTRATE

Method and apparatus for processing substrates

The invention relates to a method and an apparatus for treating substrates.

From DE 40 13 1 16 A1 a method for stacking flat blanks made of cardboard or the like is known in which the blanks approach on a first conveyor, taken over by a second conveyor at the same conveying level and at times the same conveying speed and linear in at least one

Imbricated stream to be conveyed intermittently fed on the second conveyor at a higher speed and to be dropped over the end of the second conveyor to an immediately behind it stack deposit against a stop to form a stack horizontal flat superposed blanks.

From DE 103 56 405 A1 discloses a device for ennobling Edit, z. B.

Cutting, punching, stamping, foil transfer, and / or coatings of printed paper, cardboard, cardboard packaging, corrugated board, plastics by means of a

Rotation process, in which the substrate is inserted in the feed direction between a rotating counter-pressure processing roller and a rotating work roll and undergoes its processing as it passes through effective in the working gap tool parts. The processing roller is arranged directly downstream of a delivery belt conveyor for free-form substrates which is approximately horizontally aligned.

The device is exclusively designed for the machining of sheet-like substrates.

From DE 103 56 413 A1 discloses a device for ennobling editing of printed paper or the like web-like substrates, by means of a

Rotation operation in which the substrate is inserted in the feed direction between a rotating counter-pressure processing roller and a rotating work roll and undergoes its processing as it passes through effective in the working gap tool parts. The back-pressure processing roller disposed substantially adjacent to a work roll and the work roll directly downstream of a delivery belt conveyor for free-form substrates which is approximately horizontally aligned. The work roller is made double-sized and includes gripper. The guide of the substrates on the outer surface of the processing roller, in the spaced areas by the gripper, is not adjustable to different substrate formats.

The DE 20 2004 018 764 U1 discloses a device for ennobling editing of printed and / or coated arc-shaped substrates, in particular for z. B. punching with a rotation operation in which the substrate is inserted in the feed direction between two rotating processing rollers and as it passes through effective in the working gap tool parts undergoes its processing, wherein a

Processing roller is provided with at least one gripper for a register-controlled transport of the sheet-shaped substrate and a gripper pad and gripper anvil is formed as Einhängenocken for the by tool sheet tool part.

The apparatus is designed exclusively for use of tool metal sheets which have Einhängenocken with corresponding recesses.

The DE 10 2004 058 597 A1 shows a device for ennobling editing of printed sheet-shaped substrates, using a rotary punching process, wherein the substrate between two rotating processing rollers and is insertable undergoes machining, wherein a processing roller a gripper for a

having register-controlled transport of the substrate and having at certain positions of the work rolls point needles on the surface, which

record drop outs.

The guide of the substrates in the spaced-apart from the gripper portions on the

Envelope surface of the work roll is performed using a plurality of mechanical moving parts and is vulnerable to contamination. From DE 10 2004 058 598 A1, a tool part in a device for

ennobling editing of printed and / or coated arcuate

Substrates, in particular for z. B. punching with a rotation operation, in which the substrate between two rotating processing rollers can be inserted and undergoes its processing as it passes through effective in the working gap tool parts, wherein a processing roller a gripper for the register-controlled transport of the substrate and the profiled as a template tool part circumferential breakthroughs having.

The tool part is constructed consuming and has, along with profiles yet

Openings.

The DE 10 2004 058 599 A1 discloses a device for ennobling editing of printed sheet-shaped substrates of printed paper or the like, using a rotary punching process, wherein the substrate is insertable in feed direction between two rotating processing rollers, wherein said work roll a gripper for a register correct transport have the substrate. The processing roller is associated with two more processing rollers in the 12 o'clock position and at the 10-o'clock position.

The apparatus is constructed comparatively complicated due to the plurality of processing rollers.

The DE 10 2004 058 600 A1 shows a device for ennobling editing of printed sheet-like substrates with two processing rolls. In addition to one of the processing rolls, an approximately horizontally oriented conveyor belt is arranged to form bonded is formed.

From DE 10 2004 058 601 A1 a device for ennobling editing printed sheet-like substrates with two processing rollers is known. In addition to one of the processing rolls, an approximately horizontally oriented conveyor belt is arranged. The conveyor belt is acted upon with suction air and one of the work rolls with blown air.

The DE 10 2005 039 773 B4 discloses a device for supplying and discharging of an elevator.

The DE 101 47 486 A1 discloses a punching or cutting device with a

Magnetic cylinder and, arranged next to the magnetic cylinder suction device for suction of punched pieces of material.

DE 103 00 234 B3, DE 103 00 235 A1, DE 1,786,548 A1 and EP 2,399,835 A1 each disclose a machine for processing web-shaped substrates.

DE 10 2007 003 592 B3 and US 5,865,433 A disclose a suction roll for transporting material blanks.

EP 0281064 A1, WO 2006/1 17646 A1, DE 1486958 A and GB 969.753 A disclose devices for treating substrates with separating devices.

EP 0878277 A2 discloses an apparatus in which pre-punched webs from waste parts are broken and the benefits to be conveyed with a short time frame.

The DD 214 566, US 2,594,804 and GB 1050360 A disclose a device for breaking out of pre-cut pieces of material.

The US 3,404,607 relates to an apparatus for treating substrates with breakout and transport cylinder. EP 0 1 17 623 A2 discloses a method for treating substrates.

DE EP 2222471 B1 discloses a modular sheet unit.

DE 10 2007 031 060 A1 and DE 10 2007 031 059 A1 disclose a

Sheet-fed rotary printing press with a separator.

The invention has for its object to provide a method and apparatus for

to provide treatment of substrates, having a modular structure and is versatile.

This object is achieved by a method and a device which are formed according to the features of claim 1, 69, and 74th

The advantages attainable with the invention are that with a limited number of components diverse machine configurations and manufacturing variations can be realized.

Is beneficial in one embodiment, in particular, that by assigning individual processing steps to respective works with independent frame walls a wide range of applications from production and printing

Painting on the one hand and the production area processing (creasing, cutting, cutting, separating, perforating, etc.) can be realized.

According to one embodiment, the base modules can be combined with a variety of add-on modules, which further increases the number of possible manufacturing variants in an advantageous manner. An embodiment enables the production of foil windows in substrates in a single pass in an advantageous manner, that is, without intermediate storage of intermediate products.

Embodiments of the invention are illustrated in the drawings and will be described in more detail below.

Show it:

Fig. 1 is a schematic representation of a sheet processing machine with a schematic representation of an apparatus for treating substrates

Fig. 2 shows the transport cylinder of the separating device

Fig. 3 is a detailed section of the transport cylinder in the region of the cylinder channel with means for fixing the elevator in closed condition

Fig. 4 is a detailed cross-section of the transport cylinder in the region of the cylinder channel with means for fixing the elevator in the open condition

Fig. 5 first air supply means

Fig. 6 second air supply means

Fig. 7 shows the transport cylinder with air supply means

Fig. 8 air supply means suction gripper

Fig. 9 transport cylinder with Ausbrechzylinder

Fig. 10 shows a detailed section of the Ausbrechzylinders in the area of

Cylinder channel with means for fixing the elevator in closed condition

Fig. 1 1 and Fig. 12 a transport cylinder with circumferential suction band

Fig. 14 and Fig. 15 a transport cylinder with circumferential suction band

Fig. 16 is a transfer cylinder with means for supplying an elevator

Fig. 17 is a schematic representation of a sheet processing machine with a schematic representation of an apparatus for treating substrates

Fig. 18 an apparatus for treating / depositing substrates in side view of Fig. 19 an apparatus for treating / depositing of substrates in a perspective view

Figs. 20 to 32 Details of the device according to FIG 18 and 19

Fig. 33 to 46 variants of sheet-processing machines with a window application unit or foil application unit

Fig. 47-48 a device for treating / depositing substrates with a peeling

Fig. 49, an antistatic device on the transport cylinder

The apparatus for treating substrates 1, with a separating device 2, with the machined substrate 1 in at least one waste part 9 and at least one benefit is separable 10 may be formed as an independent machine and has a not further described feeding system for substrate 1 in this case ,

According to a further embodiment, the separation device 2 is part of a substrate processing, and in particular a sheet-processing machine and is operated in line with the aggregates of the sheet-processing machine. As a sheet-processing machine, in particular a sheet-fed press is provided, as shown for example in FIG. 1. The invention is described using the example of

Sheet printing press, particularly an offset sheet printing press described, this description is intended to apply mutatis mutandis to other sheet-processing machines as well as for an embodiment of the device as an independent machine, mutatis mutandis.

The sheet-fed printing machine comprises a feeder 7 also referred to as feed for substrates 1. The substrates 1, in particular arc-shaped workpieces made of paper, cardboard, paperboard, corrugated cardboard, plastic or the like are understood, which are preferably printable or printed. The substrates 1 are in the feeder 7

Sheet-fed press a stack before and are separated from this and the investor 7 downstream units of sheet-fed printing machine via a

Acceleration system 8 supplied. The sheet-fed printing machine comprises at least one preferably several printing 6. The printing units 6 each comprise, in particular a pressure cylinder 41 and a preferably designed as a transfer drum 42 sheet guiding cylinder 42. The pressure cylinder 41 is a blanket-carrying blanket cylinder 43 and this, in turn, a printing plate supporting

Plate cylinder 44 associated. The plate cylinder 44 is in contact with an inking unit 45 and also preferably a dampening unit. In the printing unit 6 of the substrate sheet 1 in a conventional manner is guided by the provided on the impression cylinder 41 and sheet guiding cylinder 42 sheet holding systems, printed in the intermediate-pressure cylinder 41 and blanket cylinder 43 formed press nip and the subsequent assembly of the sheet printing machine, for example in the form of the next printing unit 6, passed. Following the one or more printing units 6 or between the printing units 6, one or more processing stations may be designed 46th The processing stations 46 preferably comprise two processing cylinder 96, 97, one of which,

preferably the lower, a sheet retaining system and the other, preferably the upper, comprising a tool carrier. The sheet retaining system of the processing cylinder 96 may be formed as a clamping gripper system or as a suction gripper. In its function and it is preferably identical to the gripper system (clamping gripper or suction gripper system) of the transport cylinder 3, to the description by reference.

The processing cylinder associated with cylinder to form a gap to each other.

At least one of the processing cylinder carries a tool. On

is processing cylinder pair in the simplest case by the pressure cylinder 41 and

Blanket cylinder 43 of a printing unit 6 is formed. In this case, a printing unit 6 as a processing plant 46 is used to fasten the tool on the blanket cylinder 43 in this case, the clamping device for the blanket.

The processing cylinder can be designed in many ways.

According to one embodiment, which is particularly suitable for stamping and Perforieranwendungen, the upper working cylinder as full magnetic cylinder or supporting cylinder with magnetic segments for recording of magnetic sheets or magnetic sheets and the lower processing cylinder is designed as a surface-hardened cylinder or with a mounted thereon the cured sheet.

According to another embodiment, which is particularly suitable for embossing or scoring or groove applications, the upper working cylinder as full magnetic cylinder or supporting cylinder with magnetic segments for recording of magnetic sheets or magnetic sheets and the lower processing cylinder as surface-hardened cylinder or with a fixed thereon cured sheet or formed with a sheet having a hard rubber / plastic.

The lower processing cylinder can in particular form-fitting or frictionally be provided acting tool carriers or elevator carriers in all the above cases with mechanically. The frictionally acting tool carriers or elevator carriers are in particular formed magnetically acting.

According to a further preferred embodiment the device comprises, for

Treating substrates 1, which may be formed as a sheet-processing machine or may be part of the same, in particular a processing plant 46, a first and a second processing cylinder 96, 97. Between the first and a second processing cylinder 96, 97 substrate sheet 1 can be inserted, which at the

Passing through the cylinder gap between the working cylinders 96, are processed 97th The first processing cylinder 96 has a sheet holding system. The first and / or the second processing cylinder 96, 97 have a tool carrier for receiving a tool or a tool part, which is preferably derived from the group of cutting tools, punching tools, grooving tools, perforating tools or grooving tools. The second processing cylinder 97 is at its the first processing cylinder 96 side facing away from a counter-cylinder 98 associated with communicating with the second processing cylinder 97 in surface contact.

The anvil cylinder 98 is so associated with the processing cylinder 97, that, for a deflection of the processing cylinder 97 as in a machining of the substrate sheet 1 in the gap between the two processing cylinders 96, 97 occurs, the force effect of the resulting bending force of the second processing cylinder 97 the counter cylinder 98, preferably meet in the middle or near its middle.

Geometrically are the midpoints of the first and second

Processing cylinder 96, 97 and the mating cylinder 98 preferably on an imaginary straight line or there are the mid-points of the second processing cylinder 97und of the anvil cylinder 98 in a straight line to a straight line on which the

Centers of the first and the second processing cylinder 96, 97 are at an angle equal to 10 degrees is less inclined.

The counter cylinder 98 may have the same diameter as the second

Processing cylinder 97th

Likewise, the counter cylinder 98 and the second processing cylinder 97 can

have bearer rings, with each other in rolling contact. It is also possible that the surface contact between the counter cylinder 98 and the second

is limited processing cylinder 97 on the contact between the bearer rings. In this case, a deflection of the second processing cylinder 97 in the ranges between its bearing points in a frame wall and the respective bearing point adjacent bearer ring is at least counteracted.

The use of bearer rings is known for printing presses. The bearer rings on printing machines are disposed at the sides of the printing cylinder. The bearer is to prevent Schmitz. It is made of tempered steel and is ground with high precision round and dimensionally stable. The bearer ring is about 1 -4 cm wide and rolls on either the foundation rail or bearer of the counter-cylinder. The periphery of the bearer ring is precisely the extent of the elevator or it has exactly the periphery of the mold, depending on which machine part it is attached. The bearer ring is an element of positive guidance on printing machines with central drive and compensates minor inaccuracies camp just like uneven input and output from the gear drive of the printing machine. In the case of formation of bearing rings is advantageously a device for the pressure between the bearer rings adjustment by displacement of the

Anvil cylinder 98 and / or the second processing cylinder 97 is provided.

The counter cylinder 98 to a device for fixing an elevator is preferably associated. This allows the arrangement of an elevator on the counter cylinder 98 to ensure that this even when disposed on the second processing cylinder 97 tool whose thickness can vary with the processing cylinder 97 and to the mounted on the surface of the tool in surface contact, in particular rolling contact, is , Preferably, the counter cylinder 98 is also associated with a device for tensioning of the elevator in the circumferential direction of the cylinder 98, which can form a structural unit with the device for fixing an elevator.

Especially for the use of a profiled elevator, for example in the form of a matrix, it proves to be advantageous if the anvil cylinder 98 comprises a register system for positioning an elevator on the counter cylinder 98th

According to a further preferred embodiment, the replacement of

Tool parts facilitated, the apparatus for treating substrates 1, a machining system 46 with two cooperating working cylinders 96, 97 between which the substrate 1 is inserted. The substrate 1 is effective as it passes through the cylinder gap between the working cylinders 96, 97

edited tool parts from the group of cutting tools, punching tools, grooving tools, perforating tools or grooving tools. At least one of

Processing cylinder 96, 97 is formed as a cylindrical magnet. The processing cylinder 96, 97 formed as cylindrical magnet is associated at least one tool part a peeling device for peeling.

According to a further preferred embodiment, the replacement of

Tool parts facilitated, the apparatus for treating substrates 1, a separating device with a transport cylinder 3 and a Ausbrechzylinder 4, the substrate 1 is inserted between the. The substrate 1 is separated into at least a waste portion 9 and at least one utility 10 as it passes through the cylinder gap between the transport cylinder 3 and Ausbrechzylinder 4 by at least one elevator. 5 The transport cylinder 3 and / or the Ausbrechzylinder 4 are formed as cylindrical magnet. The transport cylinder 3 and / or 4 is a Ausbrechzylinder

Peeling means for peeling 103 associated with the at least one elevator. 5 See in particular figure 47 and 48. The peeling device 103 is connected to the cylinder to which it is associated and which is adapted to support an elevator 5, in particular to the processing cylinder 96, 97 or feathering the transport cylinder 3 or the Ausbrechzylinder 4 and / or formed suppressible. The peeling device 103 has a peeling edge on the 104th The peeling edge 104 extends when the

Peeling device 103 is placed against the respective cylinder, preferably tangentially or approximately tangentially to the periphery of the cylinder, which it is associated, so in particular for the processing cylinder 96, 97, transport cylinders 3 or

Ausbrechzylinder 4. Furthermore, it proves to be advantageous if the

forms peeling device 103 with a shield 70, 71 a structural unit. In the protection 70, 71 may be of, for example, any part of the housing

Processing plant 46 or a separation plant 2.2 act, which protects the operator from injuries caused by rotating cylinder or avoids or reduces noise and dust emissions. An assignment of the peeling device 103 to portions of the plate change unit or the device to the elevator exchange is also possible. Forming the peeling device 103 with a shield 70, 71 a structural unit, the structural unit may be in a position to function as a peeling device 103 and in another position a function as a shield 70 which satisfy the 71st

Preferably, the peeling device 103 on a holding element for fixing the tool parts or the at least one elevator. 5 The retaining member can act pneumatically or magnetically or be formed in other suitable manner, for example in the form of a step or pawl. In order that the peeling means 103 engages under ensure edge of the tool part or the at least one elevator 5, the tool part or the at least one elevator 5 can be lifted manually. According to an advantageous alternative, an ejector is designed for this purpose, is associated with the processing cylinder 96, 97 and / or the transport cylinder 3 and / or the Ausbrechzylinder 4 and for at least partially withdrawing tool parts or the at least one elevator 5 from the surface of is formed processing cylinder 96, 97 or of the transport cylinder 3 or the Ausbrechzylinders. 4

Preferably, there is formed a on the processing cylinder 96, 97 and / or the transport cylinder 3 and / or 4 Ausbrechzylinder acting drive with which cooperates a drive control. The drive controller causes the

Processing cylinder 96, 97 and / or the transport cylinder 3 and / or the

4 is Ausbrechzylinder automatically positioned in a position opposite to an end of a tool part or the at least one elevator 5, the peeling device 103 and / or located in the effective range of the peeling device 103, in particular the peeling edge 104th After the positioning of the drive control may such cause a rotation of the processing cylinder 96, 97 and / or the transport cylinder 3 and / or the Ausbrechzylinders 4, that the other end of the tool part or the at least one elevator 5, the peeling is opposed to 103 and / or located in the effective range the peeling device 103 is located. During the twisting, the peeling device 103 peels off from the respective cylinder surface, the tool part or the at least one elevator. 5 Between the positioning and rotation of the processing cylinder 96, 97 and / or the transport cylinder 3 and / or

Ausbrechzylinders 4 of the ejector for at least partially lifting the respective tool part or the at least one elevator 5 is preferably activated from the surface of the processing cylinder 96, 97 or of the transport cylinder 3 or the Ausbrechzylinders. 4 Under a magnetic cylinder all types of cylinders or drums are to be understood in the aforementioned context, which in the region of its periphery a magnetic force effect on adjacent ferromagnetic elements, and in particular tools or tool parts from the group of cutting tools, punching tools,

Creasing, perforating or grooving tools exercise. Such a cylinder can be designed as full magnetic cylinder or cylinders with embedded magnet segments or as a carrier for cylinder placed on him magnet segments or magnet plates, which applies to the construction of a drum in the analog sense.

According to a further preferred embodiment the device comprises, for

Treating substrates 1, which may be formed as a sheet-processing machine or component can be the same, preferably as a next printing units 6 and machining works 46 constructed works more artwork, which individually in any order or can be arranged in groups. Thus, one or more coating stations 88.2 and / or one or more separation works of 2.2 and / or one or more windows application units 85 or a foil application unit 85 and / or one or more stamping to be arranged in an alternative or in addition to the above-mentioned plants.

A separation plant 2.2 preferably comprises a transport cylinder 3 in which

Lateral surface openings formed 12, 13 and air supply means 14, 15 for supplying the openings 12, 13 with air, preferably suction air. The transport cylinder 3 is preferably a Ausbrechzylinder 4 assigned.

A coating material preferably comprises 88.2 to an apparatus for sheet transport, in particular a sheet-guiding cylinder and a coater 88 and is designed for partial or full-area coating a substrate sheet 1 with an adhesively acting adhesive.

A window commissioned 85 or film commissioned 85 can be formed in various shapes. In a first design, the film in the form of sheet sections is available. The first design preferably includes a transport cylinder for transporting 3.1 arcuate substrates 1, a sheet conveying direction, eg in the form of a

includes sheet-conveying cylinder, which interacts with the transport cylinder 3.1, a film feeder 86, the means for guiding film sections, a

Coating device 88 for supplying a bonding agent to the substrate 1 or to a respective foil portion.

The sheet feeder 86 may include a memory 93 for receiving one of

Film sections formed stack and a separating device having that film portions isolated from the portions formed of sheet stack and accelerated to the circumferential speed of the transport cylinder 3.1.

Preferably 86 comprises the film feed a supply cylinder 84 which forms a press nip with the transport cylinder 3.1.

The separation device may be a transport member 94 for separating the

have film sections from the top or from the bottom of the stack formed from film sections. For feeding the film to the portions between the supply cylinder 84 and delivery cylinder 3.1 formed a press nip transport member 94 is preferably formed. The transport member 94 may comprise one or more elements from the group of the suction belts and / or suction rolls and / or suction. As a transport mechanism in the said provided as conveying members 94 are elements a force due to an applied negative pressure is preferably used. Alternatively or supplement may serve as a transport mechanism and friction. Is provided as the transport members 94, a vacuum cleaner of this example, may be formed as a combined vacuum cleaner and having one or more pull suckers which interact with one or more lifting sucker.

The transport element 94 may for direct delivery of a respective isolated

be provided for the film portion press nip or feed cylinder 84th In direct feed is in this context, the feed without handover, ie

understanding between transfer to another transport element 94. In the outer surface 84 of the feed cylinder openings are preferably formed, which can be supplied from air supply means with suction air. In one embodiment, the air supply means may be adapted to suction-air function of the angular position of the respectively supplied openings.

The Beschichtungsvornchtung 88 can transport cylinder 3.1 or

be associated supply cylinder 84th

Is the Beschichtungsvornchtung 88 associated with the transport cylinder 3.1, so the substrate 1 is directly coated and then brought into contact with a film section. Is the Beschichtungsvornchtung 88 assigned to the supply cylinder 84, the substrate 1 is coated indirectly. This means that the adhesion promoter, in particular the adhesive is applied to a respective sheet section is then brought into contact with a substrate sheet. 1

The Beschichtungsvornchtung 88 may be formed in the manner of a coating unit and / or an application roller and / or an inkjet head. Preferably, the

Beschichtungsvornchtung 88 configured such that it allows an addressable, partial coating of each substrate sheet 1 or of the respective film portion with bonding agent, in particular adhesive. In the case of forming a

Beschichtungsvornchtung 88 with the application roller can be used to addressable partial coating a printing form, in particular a coating plate, in particular a

Flexo plate be provided.

In a second preferred design of a window application unit 85 or

Foil application unit 85 is the film in the form of a film web 87th

The second design preferably includes a transport cylinder for transporting 3.1 arcuate substrates 1, a sheet conveying device, which cooperates with the transport cylinder 3.1, a film feeder 86, the means for guiding a web of film 87 has. The second design are preferably a Beschichtungsvornchtung 88 for supplying a bonding agent to the substrate 1 and a cutter 89 for cutting the film web associated with film in sections or for separating out film sections from the film web 87 87th The sheet feeder 86 preferably comprises means for guiding the film sections.

Preferably 86 comprises the film feed a supply cylinder 84 which forms a press nip with the transport cylinder 3.1. The cutting device 89 may be associated with the feed cylinder 84th According to one embodiment of the cutting device 89, it comprises a cutting cylinder 90 having a gap in between the supply cylinder 84 and the cutting cylinder 90 effective cutting means or release agent. The cutting means may be formed as a cross-cutter, or any other appropriate form. In the outer surface 84 of the feed cylinder openings are preferably formed, which can be supplied from air supply means with suction air. In one embodiment, the air supply means may be adapted to suction-air function of the angular position of the respectively supplied openings.

The coating device 88 can transport cylinder 3.1 or

be associated supply cylinder 84th If the coating device 88 the

assigned to transport cylinder 3.1, so the substrate 1 is directly coated and then brought into contact with a film section. Is the

Coating device 88 assigned to the supply cylinder 84, the substrate 1 is coated indirectly. This means that the adhesion promoter, in particular the adhesive is applied to a respective sheet section then with a

Substrate sheet is brought into contact. 1

The coating device 88 may be formed in the manner of a coating unit and / or an application roller and / or an inkjet head. Preferably, the

Coating device 88 configured such that it allows an addressable, partial coating of each substrate sheet 1 or of the respective film portion with bonding agent, in particular adhesive. In the case of forming a

A coating apparatus 88 with the application roller can be used to addressable partial coating a printing form, in particular a coating plate, in particular a

Flexo plate be provided. According to a further embodiment, the film feeder 86 comprises an unwinding device 91 for receiving one or more film rolls 92

is trained. Preferably, the unwinding device 91 for receiving a plurality of film rolls 92 on positioning means, the film rolls 92 are positioned to each other with the positioning means axially and / or radially with respect.

A window application unit 85 or foil application unit 85 of the second design is illustrated for example in Figure 33 or 40th The sheet feeder 86 of this window application unit 85 or foil application unit 85 comprises an unwinding device 91 and a

Winder. A cutting device 89 may also be provided, but not shown in Figure 33 or 40th The feed cylinder 84 is a

Coating device 88 assigned.

Another window application unit 85 or foil application unit 85 of the second construction is shown in Figure 34 or 41, it is different from the window application unit 85 or foil application unit 85 according to FIG. 33 or 40 characterized in that the

Coating device 88 is assigned to the transport cylinder 3.1.

A further window application unit 85 or foil application unit 85 of the second construction is shown in Figure 35 or 42nd It differs from the window commissioned 85 or film commissioned by 85 of FIG. 33 or 40 characterized in that the film supply 86 while an unwinding device 91 but does not include a reel-up. the

Feed cylinder 84, a cutter 89 is associated with a cutting cylinder 90th

Another window application unit 85 or foil application unit 85 of the second construction is shown in Figure 36 or 43rd It comprises a sheet feeder 86

Unwinding 91. The transport cylinder 3.1 is associated with a cutting cylinder 90, a cutting device 89th The coating apparatus 88 is the

Transport cylinder 3.1 assigned. A window application unit 85 or foil application unit 85 of the first design example, showing Figure 37 or 44. The sheet feeder 86 includes a memory 93 for receiving a stack formed from foil sections and at least one transport element 94. The

Transport means 94 3.1 performs a respective film portion to the transport cylinder. The coating device is associated with the transport cylinder 3.1.

According to one embodiment the device for treating substrates 1, which may be formed as a sheet-processing machine or component can be the same comprises a feeder 7, to which one or more printing units 6 and / or connect one or more stamping, to which a separation plant 2.2 connects to which either a coating unit 88.2 and a film commissioned or

Window commissioned 85 or a coating device 88 exhibiting

Connect window commissioned by 85th Such a device or sheet-processing machine is particularly suitable for the manufacture of foil windows.

Embodiments of such machines are, in particular the figures 33 to 46 can be removed. Preferably joins the foil application unit, or

Window commissioned 85 a separation plant to 2.2. Preferably 99 follows the foil application unit or window application unit 85 or the last in the transport direction 74) of the substrate 1 separating plant 2.2 a display.

According to one embodiment, the device comprises for treating substrates 1, which may be formed as a sheet-processing machine, a feeder 7 and one or more first base modules 100, each having a pressure cylinder 41 with means for fixing an elevator and a sheet conveying device

and one or more second base modules 101, each of which has a transport cylinder 3 formed in the lateral surface openings 12 as well as means for fixing an elevator 5, and a sheet conveying direction.

Preferably, all first and second sub modules 100, 101 on the input side and / or output side, same interfaces for connecting the base modules 100, 101 to each other in freely in a predeterminable sequence and can be equipped or equipped with an attachment module. can to supply the openings 12 with air

be configured air supply means fourteenth These air supply means 14 are preferably formed in dependence on the angular position of the respectively supplied openings 12 for switching between suction-air and blast air.

The pressure cylinder 41 of at least one first base module 100 is preferably formed as a cylindrical magnet. Preferably, all the impression cylinders 41 of the first

Base modules 100 formed as a cylindrical magnet. Likewise, all can

Base modules 100, 101 have identical arc conveyors.

Some or all of the first sub modules 100 are preferably to be equipped with a printing module as 6.1 or as a coating module or as a dry or as a module

Foil application module 85.1 or 46.1 embodied as a processing module plug-in module and / or all of the second base modules 101 for the equipment as a separation module 2.1 and an inspection module adapted formed attachment module. More preferably, all of the first base modules 100, and / or all of the second base modules have identical interfaces 101 for connection with attachment modules.

The separation module 2.1 preferably comprises a Ausbrechzylinder. 4

The adhesive module 88.1 comprises at least a device for glue application.

The processing module 46.1 preferably comprises a die-cutting cylinder 75 or a prepared for receiving a die cylinder.

The print module 6.1 preferably comprises a plate cylinder 44, a

Blanket cylinder 43 and an inking unit 45th

The foil application module 85.1 preferably comprises a device for feeding foil portions.

In one embodiment, the feeder 7 downstream of at least a vehicle equipped with a compression modulus 6.1 or a processing module 46.1 first base module 100, and arranged downstream of this at least one separation module equipped with a 2.1 second base module one hundred and first

The investor 7 may be arranged downstream of one or more equipped with a pressure module 6.1 first carcass modules 100, followed by one or more first base modules 100, which are equipped with a processing module 46.1, followed by a second base module 101, which is equipped with a separation module 2.1 followed by a first or second base module 100, 101 that is equipped with a foil application module 85.1.

According to one embodiment is between a vehicle equipped with an adhesive module 88.1 arranged substructure module 102 with a separation module 2.1 and equipped with a foil application module 85.1 substructure module 100 or the

Foil application module 85.1 comprises a device for glue application.

Possible configurations of devices for treating substrates 1, which are formed as sheet-processing machines will be described below. For the description will not be differentiated according to whether it is or in a particular work by one unit of base module 101 and add-on module not. Thus, the description refers respectively to both variants.

. In the preferred embodiment of Figure 33 the following units in the terminal are formed together: investors 7, acceleration system 8, a plurality of printing units 6, machining 46, foil application unit or window application unit 85, separating station 2.2 and display 99. The operation is as follows. The isolated by the investor 7

Substrate sheet 1 are accelerated by the acceleration system 8 and in the

Printing units 6 printed. Subsequently, in the processing plant 46, the cutting window-shaped recesses in the substrates 1, after which the waste parts 9 to be dissipated. In the film commissioned or window commissioned 85

Film sections coated with adhesive and fixes overlapping on the window-shaped recesses. In the subsequent separation plant 2.2. other waste components are broken out 9 and passed the sheet substrate 1 in the window 99 to form a stack. . In the preferred embodiment of Figure 34, the following units in the terminal are formed together: investors 7, acceleration system 8, a plurality of printing units 6, machining 46, foil application unit or window application unit 85, separating station 2.2 and display 99. The operation is as follows. The isolated by the investor 7

Substrate sheet 1 are accelerated by the acceleration system 8 and in the

Printing units 6 printed. Subsequently, in the processing plant 46, the cutting window-shaped recesses in the substrates 1, after which the waste parts 9 to be dissipated. In the film commissioned or window commissioned 85, the

Substrate sheet 1 coated with adhesive and the film sections on the window-shaped recesses fixed overlapping. In the subsequent separation plant 2.2. other waste components are broken out 9 and passed the sheet substrate 1 in the window 99 to form a stack.

. In the preferred embodiment of Figure 35 the following units in the terminal are formed together: investors 7, acceleration system 8, a plurality of printing units 6, machining 46, foil application unit or window application unit 85, separating station 2.2 and display 99. The operation is as follows. The isolated by the investor 7

Substrate sheet 1 are accelerated by the acceleration system 8 and in the

Printing units 6 printed. Subsequently, in the processing plant 46, the cutting window-shaped recesses in the substrates 1, after which the waste parts 9 to be dissipated. In the film commissioned or window commissioned 85

Film portions separated by a cutter 89 and a cutting cylinder 90 of the film web 87 and then coated with adhesive and fixes overlapping on the window-shaped recesses. In the subsequent separation plant 2.2. other waste components are broken out 9 and passed the sheet substrate 1 in the window 99 to form a stack. . In the preferred embodiment of Figure 36 the following units in the terminal are formed together: investors 7, acceleration system 8, a plurality of printing units 6, machining 46, foil application unit or window application unit 85, separating station 2.2 and display 99. The operation is as follows. The isolated by the investor 7

Substrate sheet 1 are accelerated by the acceleration system 8 and in the

Printing units 6 printed. Subsequently, in the processing plant 46, the cutting window-shaped recesses in the substrates 1, after which the waste parts 9 to be dissipated. In the foil application unit or window application unit 85, the substrate sheet 1 are coated with adhesive, and the sheet sections by means of a

Cutting device 89 and a cutting cylinder 90, separated by the film web 87 and then fixed overlapping on the window-shaped recesses. in the

subsequent separation plant 2.2. other waste components are broken out 9 and passed the sheet substrate 1 in the window 99 to form a stack.

. In the preferred embodiment of Figure 37 the following units in the terminal are formed together: investors 7, acceleration system 8, a plurality of printing units 6, machining 46, foil application unit or window application unit 85, separating station 2.2 and display 99. The operation is as follows. The isolated by the investor 7

Substrate sheet 1 are accelerated by the acceleration system 8 and in the

Printing units 6 printed. Subsequently, in the processing plant 46, the cutting window-shaped recesses in the substrates 1, after which the waste parts 9 to be dissipated. In the foil application unit or window application unit 85, the substrate sheet 1 are coated with adhesive and applied to the film sections from a memory 93 via a transport organ 94 the transport cylinder 3.1 and thereby fixed overlapping on the window-shaped recesses. In the subsequent separation plant 2.2. other waste components are broken out 9 and passed the sheet substrate 1 in the window 99 to form a stack. . In the preferred embodiment of Figure 38 the following units are formed in connection to each other: investors 7, acceleration system 8, a plurality of printing units 6, machining 46, coating unit 88.2, foil application unit, or

Window commissioned 85 separation plant 2.2 and display 99. The operation is as follows. The separated from the feeder 7 substrate sheet 1 are accelerated by the acceleration system 8 and printed in the printing units. 6 Subsequently, in

Cutting 46 punching window-shaped recesses in the substrates 1, after which the waste parts 9 to be dissipated. In coating plant 88.2 the substrate sheet 1 are coated with adhesive. In the film commissioned or

Window application unit 85 film sections are fixed overlapping on the window-shaped recesses. In the subsequent separation plant 2.2. other waste components are broken out 9 and passed the sheet substrate 1 in the window 99 to form a stack.

. In the preferred embodiment of Figure 39 the following units in the terminal are formed together: investors 7, acceleration system 8, a plurality of printing units 6, machining 46, separation plant 2.2, foil application unit or window application unit 85, separating station 2.2 and display 99. The operation is as follows. The separated from the feeder 7 substrate sheet 1 are accelerated by the acceleration system 8 and printed in the printing units. 6 Subsequently, in the processing plant 46, the cutting window-shaped recesses in the substrates 1, after which the waste parts 9 to be dissipated. In the subsequent separation plant 2.2 Waste parts 9 are further broken out. In the film commissioned or window commissioned 85

Film sections coated with adhesive and fixes overlapping on the window-shaped recesses. In the subsequent separation plant 2.2. other waste components are broken out 9 and passed the sheet substrate 1 in the window 99 to form a stack.

. In the preferred embodiment of Figure 40 the following units in the terminal are formed together: investors 7, acceleration system 8, a plurality of printing units 6, machining 46, foil application unit or window application unit 85, separating station 2.2 and conveyor belts 29, 30. The operation is as follows. The separated from the feeder 7 substrate sheet 1 are accelerated by the acceleration system 8 and in the

Printing units 6 printed. Subsequently, in the processing plant 46, the cutting window-shaped recesses in the substrates 1, after which the waste parts 9 to be dissipated. In the film commissioned or window commissioned 85

Film sections coated with adhesive and fixes overlapping on the window-shaped recesses. In the subsequent separation plant 2.2. only more waste or waste parts 9 parts 9 are either broken along with the frame and discharged. The conveyor belts 29, 30 move in accordance with the previous

Separation process substrate sheet 1 or broken benefits 10 to form a stack.

. In the preferred embodiment of Figure 41 the following units in the terminal are formed together: investors 7, acceleration system 8, a plurality of printing units 6, machining 46, foil application unit or window application unit 85, separating station 2.2 and conveyor belts 29, 30. The operation is as follows. The separated from the feeder 7 substrate sheet 1 are accelerated by the acceleration system 8 and in the

Printing units 6 printed. Subsequently, in the processing plant 46, the cutting window-shaped recesses in the substrates 1, after which the waste parts 9 to be dissipated. In the foil application unit or window application unit 85, the substrate sheet 1 are coated with adhesive and the film sections on the window-shaped recesses fixed overlapping. In the subsequent separation plant 2.2. only more waste or waste parts 9 parts 9 are either broken along with the frame and discharged. The conveyor belts 29, 30 move in accordance with the

previous separation process substrate sheet 1 or broken benefits 10 to form a stack. . In the preferred embodiment of Figure 42 the following units in the terminal are formed together: investors 7, acceleration system 8, a plurality of printing units 6, machining 46, foil application unit or window application unit 85, separating station 2.2 and conveyor belts 29, 30. The operation is as follows. The separated from the feeder 7 substrate sheet 1 are accelerated by the acceleration system 8 and in the

Printing units 6 printed. Subsequently, in the processing plant 46, the cutting window-shaped recesses in the substrates 1, after which the waste parts 9 to be dissipated. In the film commissioned or window commissioned 85

Film portions separated by a cutter 89 and a cutting cylinder 90 of the film web 87 and then coated with adhesive and fixes overlapping on the window-shaped recesses. In the subsequent separation plant 2.2. only more waste or waste parts 9 parts 9 are either broken along with the frame and discharged. The conveyor belts 29, 30 to transport substrate sheet 1 or broken benefits 10 to form a stack according to the preceding separating operation.

. In the preferred embodiment of Figure 43 the following units in the terminal are formed together: investors 7, acceleration system 8, a plurality of printing units 6, machining 46, foil application unit or window application unit 85, separating station 2.2 and conveyor belts 29, 30. The operation is as follows. The separated from the feeder 7 substrate sheet 1 are accelerated by the acceleration system 8 and in the

Printing units 6 printed. Subsequently, in the processing plant 46, the cutting window-shaped recesses in the substrates 1, after which the waste parts 9 to be dissipated. In the foil application unit or window application unit 85, the substrate sheet 1 are coated with adhesive, and the sheet sections by means of a

In the cutting device 89 and a cutting cylinder 90 of the film web 87 separately and then fixed overlapping on the window-shaped recesses

subsequent separation plant 2.2. only more waste or waste parts 9 parts 9 are either broken along with the frame and discharged. The conveyor belts 29, 30 to transport substrate sheet 1 or broken benefits 10 to form a stack according to the preceding separating operation.

. In the preferred embodiment shown in FIG 44 are the following structural units in the terminal are formed together: investors 7, acceleration system 8, a plurality of printing units 6, machining 46, foil application unit or window application unit 85, separating station 2.2 and conveyor belts 29, 30. The operation is as follows. The separated from the feeder 7 substrate sheet 1 are accelerated by the acceleration system 8 and in the

Printing units 6 printed. Subsequently, in the editing system 46 fensterformiger punching recesses in the substrates 1, after which the waste parts 9 to be dissipated. In the film commissioned or window commissioned 85, the

Substrate sheet 1 coated with adhesive and applied to the film sections from a memory 93 via a transport organ 94 the transport cylinder 3.1 and thereby fixed overlapping on the window-shaped recesses. In the subsequent separation plant 2.2. only more waste or waste parts 9 parts 9 are either broken along with the frame and discharged. The conveyor belts 29, 30 to transport substrate sheet 1 or broken benefits 10 to form a stack according to the preceding separating operation.

. In the preferred embodiment of Figure 45 the following units are formed in connection to each other: investors 7, acceleration system 8, a plurality of printing units 6, machining 46, coating unit 88.2, foil application unit, or

Window commissioned 85 separation plant 2.2 and conveyor belts 29, 30. The operation is as follows. The isolated by the investor 7 substrate sheet 1 are from

Acceleration system accelerates 8 and printed in the printing units. 6

Subsequently, in the editing system 46 fensterformiger punching recesses in the substrates 1, after which the waste parts 9 to be dissipated. in the

88.2 coating material coating the substrate sheet 1 with adhesive. in the

Foil application unit or window application unit 85 film sections are fixed overlapping on the window-shaped recesses. In the subsequent separation plant 2.2. only more waste or waste parts 9 parts 9 are either broken along with the frame and discharged. The conveyor belts 29, 30 to transport substrate sheet 1 or broken benefits 10 to form a stack according to the preceding separating operation.

. In the preferred embodiment of Figure 46 the following units in the terminal are formed together: investors 7, acceleration system 8, a plurality of printing units 6, machining 46, separation plant 2.2, foil application unit or window application unit 85, separating station 2.2 and conveyor belts 29, 30. The operation is as follows. The separated from the feeder 7 substrate sheet 1 are accelerated by the acceleration system 8 and printed in the printing units. 6 Subsequently, in

Cutting 46 punching window-shaped recesses in the substrates 1, after which the waste parts 9 to be dissipated. In the subsequent separation plant 2.2 Waste parts 9 are further broken out. In the foil application unit or window application unit 85 film sections are coated with adhesive and the window-shaped

Recesses overlapping fixed. In the subsequent separation plant 2.2. only more waste or waste parts 9 parts 9 are either broken along with the frame and discharged. The conveyor belts 29, 30 move in accordance with the

previous separation process substrate sheet 1 or broken benefits 10 to form a stack.

For all embodiments described with one film commissioned or

Window application unit 85, it is useful if, in which it is directly or indirectly prior to the work of the adhesive is applied, a turning device is arranged. This has the advantage that, for example would occur on the inside of the envelopes for a production of envelopes, the cutting, or punching lines or Materialausrisse as a result of separation or punching in the substrate 1, where they interfere less than on the outside. In the following a preferred method for treating arcuate substrates 1 will be described, which can be carried out to 46 with one of the embodiments according to FIGS 33rd

The procedure is as follows.

In a method step fensterformige punching areas in the substrates 1 are punched out, while maintaining the material compounds. In a method step separation, which preferably immediately follows the step of punching, the window-shaped regions of the substrates 1 to be broken out, wherein the material connections are severed, so that fensterformige recesses in the substrates 1 are formed. In a method step of coating, which preferably immediately follows the step of separating, the substrates 1 in the adjacent region of the window-shaped recesses are coated with adhesive. In a method step window applying to film sections whose extension is greater than the extension of the window-shaped recesses on the

window-shaped recesses positioned and fixed with the adhesive.

Preferably punching benefits are punched at 10 in the substrates 1, in which at least a window-shaped region is arranged in the process step, while maintaining more material connections between the utility 10 and 10 and between the benefits waste parts. 9 In a production of envelopes with window case, such benefits would represent an unfolded envelope 10. After the window application, the substrates 1 are either stored directly on a stack or a conveyor belt 29, 30, alternatively, before being deposited in a further separation process, the additional material connections between the utility 10, or between the utility 10 and the waste parts 9, for example, the outer frame be severed. It is also possible the substrates 1 before the step cutting to printing. The described method steps are preferably in mutually adjacent units of a sheet-processing machine, particularly rotary printing machine performed.

A further embodiment relates to a method of treating

arcuate substrates. 1

The procedure is as follows.

A respective substrate sheet 1 is separated from a carrier formed from the substrate sheet 1 stack of a feeder 7, subsequently embossed in a first processing station 46 and / or dried, then grooved in a second processing station 46 or stamped and / or punched, subsequently, in a third processing station 46 stamped and / or punched and / or perforated and / or embossed and / or grooved.

Preferably, the respective substrate sheet 1 between the separation in the feeder 7 and the treatment in the first processing station 46 in one or more is

printed printing units 6 and / or coated in one or more coating units. Alternatively, or additionally, the printing and / or painting in at least one printing or coating unit and between the two treating in the processing stations 46 and / or can be carried out after the treatment in the last machining works 46th After separating the arch-shaped substrates 1 or utility 10 preferably are in a display 99 or on a conveyor belt 29, 30 on a stack or as a result, shingled or ungeschuppt stored.

Undercutting in particular the complete mechanical separation of a unstamped material is understood here by pressure, wherein mainly shear stresses act. The cutting operation can be carried out in Messerschnitt-, or Scherschnitt-, or Berstschnittprinzig. Under punching in particular the parts of materials it is meant in a direction deviating from the straight line dividing line. Preferably, while thinking of the production of blanks with education and self-contained boundary lines. In some cases, however, open cuts are realized by punching, for example. As the rounding of corners and the register dancing.

Under embossing editing materials is understood by pressure with the appropriate tools, whereby the material is thereby formed in relief and / or deformed.

Sub-grooves editing materials is understood by pressure with the appropriate tools, and elongated narrow depression in the surface are introduced in the material.

Under perforating editing materials is understood by pressure with the appropriate tools, which are incorporated in the material a plurality of generally linearly arranged holes. The distances between the holes are preferably equal to it.

To carry out the individual method steps of the methods described an independent work is preferably provided in each case, which in any

Rich sequence with other works can be combined to realize changes in production processes. The works have for this purpose preferably independent frame walls. In particular, the punching process step or

Method steps of stamping and cutting with a punching work, the step of separating with a separating plant 2.2, the step of coating with a

Coating unit 88.2, the step of applying windows or

Method steps and coating application window performed with a window application unit 85th Each of said stations, except for the last work, passes the substrate 1 by carrying out at least one method step to the subsequent work it.

Depending on the particular machine configuration realized with or without a foil application unit or window application unit 85 are, after passing through

various processing stages either substrate sheet 1 (to each other via

Residual webs associated benefits 10 with or without frame) before which are stored in a delivery device 99 for stacking or punched benefits 10, which are preferably conveyed on a conveyor belt 30 from the machine. These benefits 10 are preferably divided into benefit streams which have a lateral distance to each other. For this, several bugs pairs are arranged, each roller pair diverging to the other pairs of rollers, is disposed with that other side angular position, following the transport belt 30th The pairs of rollers each form a nip and rotate with a peripheral speed which is greater than the speed of the conveyor belt 30. The side by side and one behind the other benefits 10 are conveyed from the conveyor belt 30 into a respective nip. In the nip the respective benefits 10 are recognized on

Peripheral speed of the rollers is accelerated and brought to each other according to the orientation of the roller pair at a distance. The roller pairs are to

Positioning on the utility 10 transversely to its transport direction 74th After the pairs of rollers, a transport belt is arranged such that the now laterally spaced benefits 10 receives and removed. The downstream conveyor preferably runs at a speed that is less than the peripheral speed of the roller pairs.

To the downstream conveyor, a device for treating can, in particular deposition of substrates 1, in particular benefits 10 connect, which is described below particularly in reference to Figures 18 and 19th The device comprises a circulating conveyor belt 29, 30, the substrates 1, in particular benefits 10, supports in at least one web, preferably as a shingled stream, against at least one stop 77 for storing the substrates 1 on a stack support 78th The stack carrier 78 may be a standard pallet or a range of systems, such as those used in logistics systems by printing or in the field of further processing. For handling, in particular displacement of the stacker carrier 78 has a transporting device 79 is formed, with which the stack support 78 is displaceable in such a way with the at least one stop 77 and / or the conveyor belt 29, 30 that the 29 from the conveyor belt 30 supported substrate sheet 1 or benefit 10 put on the stack support 78th The transport device 79 is adapted for vertical and horizontal displacement of the stack carrier 78th The conveyor belt 29, 30 is assigned a device for forming a gap in the imbricated stream 83, which is preferably formed as a roller 83 or roller. The roller 83 or roller is arranged displaceable, for which purpose it is preferably mounted at the ends of levers. To be formed a gap in the shingled stream, for example because of the stack carrier shifted 78 or

must be replaced, the roller is shifted 83 or roller or pivoted until it is in surface contact with the conveyor belt 29, 30th promotes

Conveyor belt 29, 30 as a result of its movement continued substrate sheet 1, they will be accumulated on the roll 83 or roll. The roller 83 or roller can in this case be fixedly mounted or rotatably, and is preferably slowed down in the latter case.

The transport device 79 is adapted for displacement of the stack support 78 in one or more positions in which the stack supports 78 and the at least one stop 77 and / or the stack carrier 78 and the conveyor belt 29, 30

overlap. Preferably, a plurality of stops 77 transversely to the transport direction 74 of the substrate sheet 1 or the utility 10 on the conveyor belt 29, arranged side by side in groups thirtieth More preferably, each group of stops 77 either two side stops or two lateral stops and a rear stop. Are each a group of stops in this case preferably forms a kind of pocket, by lateral positioning of the stops 77 on the or streams of

Substrate sheet 1 or benefits 10 is aligned with the conveyor belt 29, 30th

The stops 77 are formed vertically movable. For synchronous displacement of the stops 77 are one or more drives is formed. The transport device 79 preferably has a drive which is designed for discontinuous or continuous displacement of the stack carrier 78th The transport device 79 is preferably used for the displacement of the stack support 78 in and against the

Transport direction 74 of the conveyor belt 29, 30 is formed. More preferably, the transport device 79 to the displacement of the stack support 78 in the direction of transport 74 of the conveyor belt 29, formed in dependence on the extension of the substrates 1 or utility 10 in the transport direction 74 of the conveyor belt 29, 30 30th More preferably, the transport device 79 for realizing a cycle of movement is formed of a first and at least a further movement of the stacker carrier 78 in the transport direction 74 of the conveyor belt 29, comprises 30, wherein the stack support 78 between its first and at least one further movement in relation to the transport direction 74 of the conveyor belt 29, 30 is stationary.

Furthermore, a feeding device 80 may be configured, with the at least one separating member 81 is positioned on the stack carrier 78 carried by the substrates. 1 The feed device 80 comprises a separating device which separates the partition members 81 of a carrier formed from a plurality of separating elements 81 stack 82nd In the separating elements 81 is preferably arc-shaped materials that the same may be inserted between the stacks benefit for the spatial separation of each other. The feed device 80 may be formed by a horizontally movable frame, the underside of which are associated with vertically movable sucker, or other suitable fixing components. The formation of the feed device 80 with suction cups or other suitable rigid Fixierorganen is also possible, if the frame allows for a vertical movement for lifting a respective separating element 81st Preferred movements that the stack carrier 78 by the action of

Transport means 74 are realized, will be described below by way of example particularly in relation to the 20 through 32nd

First, the stack carrier 78 by the transport device 79 in relation to the

Conveyor belt 29, 30 is positioned such that it has the lowest possible distance from the underside of which with respect to its vertical position. In terms of its

horizontal position is carried out the positioning so as to pass from the conveyor belt 29, 30 supported benefit 10 or substrate sheet 1 on the stack 78 to the carrier tray. In circulating conveyor belt 29, 30 then the substrate sheet 1 or utility 10 are conveyed to the stack carrier 78 and thereby laterally and preferably oriented in the direction of transport 74 from the stops 77th In the further course of the stack of substrate sheet 1 or benefits 10 grows, as shown in FIG 21st Of the

Stack carrier 78 is preferably lowered. The stops can be lowered 77 in synchronism with the lowering movement of the stacker carrier 78. Alternatively, the stacker carrier 78 can from the outset in such a vertical distance from the

Conveyor belt 29, 30 are positioned that it is able without vertical movement to take a sufficient amount of substrate sheet 1 or benefit 10th In Figure 21, just one stack is recognizable. In addition to this each other several more adjacent stacks can be formed simultaneously. If the stack of

Substrate sheet 1 or utility 10 has reached a sufficient height, the stops 77 if it were moved to the stack carrier 78, vertically displaced back to their initial position. The stacker carrier 78 is displaced vertically and horizontally to its original position by a distance corresponding to the length of the substrate sheet 1 to be deposited plus a distance value. The time sequence of the displacement of

Stack carrier 78 and 77 attacks is irrelevant if collisions are avoided. Preferably, the shift is synchronous. During the displacement of the stack carrier 78, the apparatus for forming a gap in the imbricated stream 83 is activated, so that no substrate sheet 1 or benefits 10 are supplied at this time the stack carrier 78th After the device disable to form a gap in the imbricated stream 83 may be the next stack of substrate sheet 1 or benefits 10 are formed on the stack carrier 78 (Figure 24).

Connecting the operations, such as for the formation of the first stack from the substrate sheet 1 or 10 repeat benefits described, one or more times until a further stack or more stacks are formed with the desired height in

Transport means 74 considered in succession and possibly also adjacent to each other (Figure 25).

At this point of the process, the feed means 80 may be employed. This detects the uppermost separating element 81 of the stack 82 formed by separating elements 81 and transports it via the stack formed on the stack support 78

Substrate sheet 1 or benefits 10 where it is released and for deposit on the uppermost substrate sheet 1 or benefits 10 passes (Figure 26). The surface of the release sheet 81 takes the place of the surface of the stack support 78 in the further course and thus forms the new stack level.

On the new stack level in a next step, a single or a series of stacks of substrate sheet 1 or benefits 10 are formed. For this, the

Stack carrier 78 positioned with respect to its vertical position by the transport device 79 such that the new stack level below the level of the released

Conveyor belt 29, 30 lies. With respect to its horizontal position takes place

Positioning such that arrive from the conveyor belt 29, 30 supported benefit 10 or substrate sheet 1 on the separating member 81 for storage. (Fig. 28)

In circulating conveyor belt 29, 30 then the substrate sheet 1 or utility 10 be supported on the partition member 81 and thereby laterally and preferably oriented in the direction of transport 74 from the stops 77th In the further course of the stack of substrate sheet 1 or benefits 10 grows as shown in FIG 29th The stacker carrier 78 is preferably lowered. The stops can be lowered 77 in synchronism with the lowering movement of the stacker carrier 78. Alternatively, the stack support may be positioned 78 from the outset in such a vertical distance to the conveyor belt 29, 30 such that he can without vertical movement to take a sufficient amount of substrate sheet 1 or benefit 10th When the stack of substrate sheet 1 or utility 10 has reached a sufficient height, the stops 77 if it were moved to the stack carrier 78, vertically displaced back to their initial position. The stacker carrier 78 is displaced vertically in the position that he occupied at the beginning of the formation of the first stack to the separating element 81 and horizontally by a distance corresponding to the length of the substrate sheet 1 to be deposited plus a distance value.

During the displacement of the stack carrier 78, the apparatus for forming a gap in the imbricated stream 83 is activated, so that no substrate sheet 1 or benefits 10 are supplied at this time the stack carrier 78th After disabling the

Apparatus for forming a gap in the imbricated stream 83 may be the next stack of substrate sheet 1 or benefits 10 are formed on the partition member 81 (Figure 31). If a sufficient number of stacks of substrate sheet 1 or benefits 10 formed on the stack carrier 78, the loaded stack carrier is transported 78 and replaced with a new recipient stack carrier 78th

The sequence of works of sheetfed results from the technological requirements. Preferably, one or more machining stations 46 are formed in the connection to one or more printing units. 6 In case of several printing units 6, these are generally equipped with different tools from the group of cutting tools, punching tools, grooving tools, perforating tools or grooving tools. Likewise, one or more machining stations can 46 one or more

be preceded by printing units. 6 Alternatively, a interposition of one or more processing stations 46 between one or more printing units 6 are provided. Preferably, the sheet-fed printing machine also comprises one or more coating units, which are preferably connected downstream of the printing units 6 or be connected to the processing stations 46th

A substrate-processing, in particular sheet-processing machine is not printing machine, can be reduced in their structure of the sheet printing machine described same to the printing units. 6

Following the printing units 6 or the machining stations 46, the

Separating device 2 is formed. The separating device comprises a conveying cylinder 3. The cylinder 3 is twice transport large, that it transports two substrate sheets per revolution 1. However, the invention is not limited to a double-size version of the transport cylinder. 3 The invention based on a single-sized system will be described. This description is also representative of the double-wide system or multiple large system in analog equivalent. In the area of ​​the circumferential surface of the transport cylinder 3 is a sheet retaining system for fixing the front edges of the arc-shaped substrate 1, in particular a gripper system is formed (in the case of a double-diameter sheet holding system are two systems formed). The gripper system is preferably referred to as a suction gripper 17, as a suction system 17 is formed and is supplied by air supply means. The suction gripper 17 is designed for generating a suction region, the extension of which in the axial direction of the transport cylinder 3 a multiple of its

is extension in the circumferential direction. The extent of the suction region of the

Suction gripper 17 in the circumferential direction of the transport cylinder 3 is preferably less than 20 mm, more preferably less than 15mm, more preferably less than 10 mm. The suction can by a continuous, over the width of the to

Transport cylinder 3 extending opening or a plurality of

be formed adjacent suction ports. The at least one

Suction openings is arranged in such a way to fix the front edge of the substrate 1 to be spaced at fixed lift 5 in the circumferential direction of the transport cylinder 3 to the elevator. 5 Advantageously, the extension of the suction region in the axial direction of the transport cylinder 3 is made adjustable. For this purpose, the suction air for the outer in relation to the center of the transport cylinder 3 suction openings adjusting means 28 may be particularly provided in particular in the form of shut-off valves in the supply path. The adjustability of the extent of the suction region has the Saugluftverbrauch minimize the advantage. The transport cylinder 3 further has

means preferably (in the case of a double-wide system, two fixing means are formed) for fixing on an interchangeable lift. 5 The means for fixing are preferably designed as clamping gripper. With them a respective lift 5 at the trailing edge and the leading edge is fixed. The means for fixing the front edge of the elevator 5 are formed preferably 22 through the clamping element leading edge (also referred to as a jaw) and correlatively cooperating therewith to form a clamping gap further clamping element 24 (also called cuff). The further clamping member 24 is fixedly mounted on the base body of the transport cylinder. 3 The clamping member 22 is fixedly connected to a lever 21 which is mounted about a pivot 34 pivoted on the base body of the transport cylinder. 3 The lever 21 is tensioned by a spring preferably constructed as a force storage means 23, such that the clamping gap formed between the clamping member 22 and the other clamping member 24 closes. The spring 23 is formed as a compression spring and is supported on the lever 21 and with its other end on the head of a screwed into the base body of the transport cylinder 3 with a screw end on. 3 shows the clamping gripper front edge with a fixed front edge of the elevator 5, ie in the closed state. 4 shows the clamping gripper leading edge with shared front edge of the elevator 5, ie in the open state. The opening of the clamping gripper leading edge is effected against the force action of the spring 23rd The opening of the clamping gripper

Front edge required force is preferably applied by an actuator element 23 which may be configured in particular as a pneumatic muscle 23rd The actuating element, or of the pneumatic muscle 23 preferably acts on a further lever 33, whose one end is supported at a fixed point of the transport cylinder. 3 Under the action of force of the adjusting element 23, in particular as

pneumatic muscle 23 can be formed, the further lever 33 pivotable about the above-mentioned fixed point. In the case of forming a pneumatic muscle 23 the latter is subjected to compressed air, under the action of it expands, wherein the further lever is pivoted 33rd The pivoting of the further lever 33 is limited by a recess formed on the transport cylinder 3 wall. The further lever 33 acts a a ball 35 which is between the further lever 33 and the lever 21 shifted them. With the displacement of the ball 35 and the lever 21 and with this, the clamping element leading edge is displaced 22nd Is actuated in the opposite direction, the actuating element 23, and the pneumatic muscle 23 pressure, ie switched powerless, displaces the force of the energy accumulator 23, in particular the spring 23, the lever 21, the ball 35 and the further lever 33 back to her in the direction starting position, until the movement by hitting the

Clamping element leading edge 22 to the other clamping element leading edge 24 and the elevator 5 is limited. The trailing edge of the elevator 5 is connected between a

Clamping element trailing edge 47, and a further clamping element trailing edge 48 can be fixed, which together form an additional nip. The trailing edge for the closing of the clamping gripper required force is applied from a rotatable clamping shaft 50 which acts through a toggle lever 51 to the clamping member rear edge 47th For clamping of the elevator 5 is at least one of the clamping gripper is thus the

Clamping gripper leading edge or trailing edge of the clamping claw in the circumferential direction of the transport cylinder displaceable. In the figures 3 and 4 the clamping gripper is displaceable trailing edge. In particular, the clamping gripper is mounted on a trailing edge displaceable in the peripheral direction of the transport cylinder 3 slides. The carriage 49 carries preferably near the terminal gripper trailing edge of the clamping shaft 50 and the toggle 51st For clamping of the elevator 5 this is first fixed by the clamping gripper leading edge and the trailing edge clamping gripper at its two ends. Subsequently, the carriage 49 is moved in the clockwise direction, which is effected by a further actuator 52, which may also be designed as a pneumatic muscle.

Regardless of the type of embodiment of the means for fixing the elevator 5 bear this preferably positioning pins or positioning them, preferably are assigned. The positioning pins or positioning elements can in particular be associated with the further clamping element leading edge 22 directly.

The transport cylinder 3 preferably has first and second openings 12, 13 which at least partially embodied with a fixed lift 5 of the elevator 5

Openings are covered. The openings 12, 13 are connected to air supply means 14, 15 °. In particular, first air supply means 14 for supplying the first openings 12 with air and second air supply means 15 for supplying the second openings 13 are provided with air. Under air are in the following

Context refers to all forms of system air, ie in particular to exercise particular blown air or suction air that are suitable physical action such as force effect and which are kennzeichenbar by at least one of the paramaters static pressure, dynamic pressure or volume flow. It does not matter particularly on the chemical composition of the air or the moisture content. Such air is generated in known manner with compressors, compressors, vacuum pumps, vacuum pumps, or similar devices. The above-mentioned air heater can from the first and second air supply means 14, 15 comprising

Transport cylinder and especially in common by any means which the air to

out openings 12, 14 and / or the feed control the air supply means 14 form 15 °.

The first and the second openings 12, 13 are preferably independently of each other with air supplied. the air supply is either the first or second openings 14, 15 or both ports 14, preferably, 15 formed switchable. Under switchability in particular the changeover between suction air and blowing air, it is meant in this sense, wherein it is not important is what kind of air supply in the nature of switched.

The first and the second openings 12, 13 are in the outer surface of the

Transport cylinder 3 is formed. Preferably, the first and second openings 12, 13 are in the circumferential direction of the transport cylinder 3 or in the axial direction of

are transport cylinder is in each case arranged alternately. 3 The first and / or second openings 12, 13 are preferably groove-shaped or hole-shaped. The arrangement of the first and second openings 12, 13 in the circumferential surface of the transport cylinder 3 there is preferably a fine-mesh network of

Elements, can be used to possibly formed in the lift 5 openings supplied with air. The arrangement of the perforations in the elevator 5 is carried out according to the arrangement of part waste or waste portions 9 on the one hand and benefits 10 on the other. So that first apertures 12, which are formed in the area of ​​use perforations no perforations in the elevator 5 may, for example, in the field are formed in the elevator 5, whereas all second openings 13 which are formed in the area of ​​use 10, opposite each other. The same applies, mutatis mutandis, for the range of waste parts 9, in which case the second openings 13

Perforations in the elevator 5 to face, while the first openings 12 are covered by closed regions of the elevator. 5 By these measures benefits 10 and waste portions 9 can be treated differently, or on the outer surface of the transport cylinder 3 and the elevator 5 are fixed.

The details of the air supply to the first and second openings 12, 13 are

particularly shown in Figures 5, 6 and 7. FIG. The air supply means 14, 15 for supplying the first and second openings 12, 13 preferably include one or more rotary valve or rotary unions. Preferably, the rotary valve or rotary inlets are formed on the front side of the transport cylinder 3 or associated therewith. Preferably, two rotary vane or two rotary joints at opposite end faces of the transport cylinder 3 are formed. In the example illustrated in Figures 5, 6 and 7, the rotary valve or the at least one rotary inlet comprises a disc 18 which is associated with one of the ends of the transport cylinder. 3 In the disc 18 are a plurality of groove-shaped recesses 19, 56, 57 formed preferably of a circular segment extending coaxially, the rotational axis 16 of the transport cylinder. 3 The recess 19 is first through a

Feed connector 53, the recess 56 via a second supply pipe 54 and the recess 57 powered by a third supply pipe 55 with air. The recesses 19, 56 and 57 are formed on the transport cylinder 3 facing side of the disk 18th They extend in different radii of a circular segment coaxial to the rotation axis 3 of the transport cylinder 16 Each of the recesses 19, 56 and 57 must not continuous in the circumferential direction of the disk 18 but rather may

be broken, so that on the same radius more in the circumferential direction of disc 18 seen one behind the other recesses 19, 56 and 57th The recesses 19, 56 and 57 correspond with respect to their distance (radius) to the rotational axis 16 of the transport cylinder 3 formed in the end face of the transport cylinder 3 openings 58. Each of the openings 58 in the end face of

Transport cylinder 3 communicates via further lines with either a single or a part of the first openings 12 or with a single or a portion of the second openings 13 in the outer surface of the transport cylinder 3 or by

Suction gripper 17. This of course applies only as long as the respective opening of the respective recess 19, 56 and 57 depending on the angular position of the transport cylinder 3 opposite. In the illustrated in Fig. 2 embodiment, the rotational axis 16 of the transport cylinder 3 nearest recesses 57 provide the suction gripper 17 on these adjacent recesses 56, the second openings 13 and the to these adjacent recesses 19, the first openings 12.

The disk 18 is opposed to the transfer cylinder 3, which rotates in the operating state about the rotation axis 16, still. By the extension of the recesses 19, 56 and 57 in the circumferential direction of the transport cylinder 3 areas of suction or blowing air to be determined, which are formed based on the angle of rotation of the circumferential surface of the transport cylinder. 3

Superimposed on these effects the areas of suction or blown by the type of the air supply or of their connecting or disconnecting can be determined. Thus, the shortened in its extension by the same air supply means 12 or 13 corresponding to the recesses 19, 56 served range by performing an angle-related shutdown of the air supply. can also be a in its extension by the same air supply means 12 or 13 corresponding to the recesses 19, 56 supplied by the range switching of the air supply between a suction-air and a blowing air supply to at least one suction region and at least one blowing region are divided. Here, the suction area is used on the outer surface of the transport cylinder 3 for fixing and the blowing region repelling benefits 10 and waste parts 9. It goes without saying that the air supply to the first openings 12 is preferably independent of the air supply for the second openings. 13

According to a preferred embodiment, the first and / or second

Air supply means 14, 15 is designed for switching off the suction-air or switching between suction-air and blast air as a function of the angular position of the respectively supplied openings 12. 13 Preferably 14 turn the first air supply means, the air supply of the first openings 12, or from suction-air blowing air on to when the respective first openings 12 by rotation of the transport cylinder 3 has a first to its axis of rotation 16

reach release point. 15 more preferably turn the second air supply means to the air supply of the second openings 13 or from suction-air blowing air on, when the respective second apertures 13 around its axis 16 of rotation achieved by rotation of the transport cylinder 3 is a second release point. The disc 18 is preferably connected via a torque arm 20 with a rack and is rotatably supported on the transport cylinder. 3 The transport cylinder 3 is preferably rotatably supported in the same frame on which the torque arm is articulated 20th

For displacing the areas of suction or blowing air to be formed based on the angle of rotation of the circumferential surface of the transport cylinder 3, actuators may be provided for rotating the disc 18th

In order to facilitate the assembly, preferably, the disk 18 a recess which allows a radial displacement of the disc 18 in the sense of a displacement for the purpose of exchange. Instead of a plate 18 and a plurality of disks can be provided 18th In the case of multiple disks 18, the recesses in one of the disks 18 to 57

Supply of the Sauggreifersystems 17 and in the other disc 18, the

formed recesses 19 and 56 for supplying the first and second openings 12,. 13

The details of the supply of the Sauggreifersystems 17 are shown in a preferred embodiment in FIG. 8 In the illustrated embodiment, the disc 18 serves to

Supply the first and second openings 12, 13 as well as the supply of the Sauggreifersystems 17 ^'

Alternatively, the disc 18 may also have only a groove-like recesses 57, which is preferably a circular segment, extending coaxially to the rotational axis 16 of the transport cylinder. 3 The recess 57 is also supplied, in this embodiment of a third supply pipe 55 with air. The recess 57 is formed on the transport cylinder 3 facing side of the disk 18th The recess 57 is preferably interrupted or continuous in the circumferential direction of the disc 18 so that on the same radius more in the circumferential direction of disc 18 seen one behind the other recesses 57 and portions of the recess are formed 57th The recess 57 corresponds with respect to its distance (radius) for

Axis 16 of rotation of the transport cylinder 3 with one or more formed in the end face of the transport cylinder 3 apertures 58. The or each aperture 58 communicates via further lines with the suction gripper 17. This of course applies only as long as the respective opening 58 of the recess 57 depending on the angular position of the

Transport cylinder 3 opposite. In other words, the length and the position of the angular range is at the suction gripper 17 is applied in the suction air, that is, the

Suction gripper 17 holding effect is exhibited is determined by the extent and location of the recesses 57th

It goes without saying that the air supply of the Sauggreifersystems 17 is not limited to the embodiment described with slices 18th The air supply to the Sauggreifersystems 17 may be implemented as well with other known embodiments of an air supply which can sufficiently quickly activate the suction gripper 17 on the suction applied intermittently on and off.

The suction gripper 17 is formed in the region of the circumferential surface of the transport cylinder. 3 Preferably, the suction gripper 17 is associated with the means for fixing the elevator. 5 In particular, the suction gripper can be mounted on the means for fixing 17 of the elevator. 5 Preferably, the means for fixing the elevator 5 in turn, and thus also the suction gripper 17 is movable, in particular pivotable mounted. The suction gripper 17 may in particular the

Clamping element leading edge is assigned to the 22nd It is also advantageous that

arranging suction gripper 17 together with the clamping element 22 on the lever 21st

According to a preferred embodiment, a Ausbrechzylinder 4 is arranged adjacent to the transport cylinder. 3 The Ausbrechzylinder 4 is rotatably supported like the transfer cylinder. 3 The Ausbrechzylinder 4 is used to breakout waste parts 9 or 10. Preferably, the useful Ausbrechzylinder 4 third openings 32. To supply the third openings 32 with air third air supply means

intended.

The Ausbrechzylinder 4 may be as the transport cylinder 3 is formed also double in size or simply large. In the case of a double-wide form the

4 Ausbrechzylinders its circumference or diameter corresponds to the circumference or diameter of a double large-formed transfer cylinder 3. Preferably, the Ausbrechzylinder 4 is formed just large. In its structure similar to the

Ausbrechzylinder 4 is preferably in many features of the transport cylinder 3 so that cover 3 is made to describe the nature of the Ausbrechzylinders 4 to the remarks about the nature of the transport cylinder. This particularly applies to all components of the transport cylinder 3 or the 4 Ausbrechzylinders to those not explicitly refer to structural differences or lack. The nature of the Ausbrechzylinders 4 will be described below with reference to a single-sized system. This description is also representative of the double-wide system or multiple large system in analog equivalent. in the

Unlike the transport cylinder 3 comprises the Ausbrechzylinder 4 none

Sheet retaining system for fixing the front edges of the arcuate substrate. 1

As well as the transfer cylinder 3, the Ausbrechzylinder 4 preferably comprises means for fixing an interchangeable lift. 5 The means for fixing are preferably designed as clamping gripper. With them a respective lift 5 at the trailing edge and the leading edge is fixed. The means for fixing the front edge of the elevator 5 are preferably by the clamping member 22 and the front edge formed correlatively cooperating therewith to form a clamping gap further clamping element 24th The clamping element leading edge 22 is supported on the base body of the Ausbrechzylinders. 4 The further clamping element 24 can in particular be formed as a leaf spring assembly. Adjacent to the other clamping member 24 is arranged preferably as a pneumatic muscle trained actuator 25th The actuating element is preferably connected to an air supply, an overpressure can be applied with the on location element 25th With applied pressure to the actuator expands 25 wherein it rests against the other clamping member 24 and deforms. Due to the deformation, in particular the deflection of the other clamping member 24 changes its

Extension in the direction of the clamping element leading edge 22. By applying a positive pressure, for example in the form of compressed air on the actuating member 25 can allow the 22 and further clamping element increases 24 gap formed between the clamping element leading edge and decreases when switching off the excess pressure on the actuating member 25, which the terminals of the elevator 5 corresponds. 10 shows the clamping of the gripper

4 Ausbrechzylinders front edge with a fixed front edge of the elevator 5, ie in the closed state.

The trailing edge of the elevator 5 is connected between a clamping element trailing edge 47, and a further clamping element trailing edge 48 can be fixed, which together form an additional nip. The trailing edge for the closing of the clamping gripper required force is applied from a rotatable clamping shaft 50 which acts through a toggle lever 51 to the clamping member rear edge 47th For clamping of the elevator 5 is at least one of the clamping gripper is thus the

Clamping gripper leading edge or trailing edge of the clamping claw in the circumferential direction of the Ausbrechzylinders 4 displaceable. In the figure, 10 of the clamping gripper is displaceable trailing edge. In particular, the clamping gripper is mounted on a trailing edge displaceable in the peripheral direction of the carriage 4 Ausbrechzylinders 49th The carriage 49 carries preferably near the terminal gripper trailing edge of the clamping shaft 50 and the toggle 51st For clamping of the elevator 5 this is first fixed by the clamping gripper leading edge and the trailing edge clamping gripper at its two ends. Subsequently, the carriage 49 is shifted counter-clockwise, which is effected by a further actuator 52, which may also be designed as a pneumatic muscle.

Regardless of the type of embodiment of the means for fixing the elevator 5 bear this preferably positioning pins or positioning them, preferably are assigned. The positioning pins or positioning elements can in particular be associated with the further clamping element leading edge 22 directly.

It goes without saying that the described elements for fixing the

Front edge, and the elements can be designed for fixing the trailing edge also in other ways. Thus it turns out to alternatively to the formation of positively-acting elements, also be advantageous if the elements of for fixing

Leading edge and / or the elements for fixing the trailing edge are formed for form-locking fixing of elevators. 5 In this case, in particular hackenformige or klauenformige holding elements can be formed which correspond to recesses formed in the elevator 5 or engage retaining rails, which are rigidly connected to the elevator. 5

The clamping gripper leading edge or the trailing edge clamping gripper are preferably mounted in a channel of Ausbrechzylinders 4, which may be covered by a channel cover. The Ausbrechzylinder 4 preferably has third openings 32, which are at least partially covered with a fixed elevator 5 from embodied in the elevator 5 openings. The third openings 32 are connected to the third air supply means. Under air, all forms of system air to below in the context understood, that in particular blown air or suction air, which are particularly suitable physical effect such as, for example, exert force effect and which are kennzeichenbar by at least one of the paramaters static pressure, dynamic pressure or volume flow. Such air is generated in known manner with compressors, compressors, vacuum pumps, vacuum pumps, or similar devices.

The third openings 32 are supplied with suction air. Preferably, the air supply is formed switchable. Under switchability in particular the changeover between suction air and blowing air, it is meant in this sense, wherein it is not important is what kind of air supply in the nature of switched. The third openings 32 are formed in the lateral surface of Ausbrechzylinders. 4 Preferably, the third openings are groove-shaped or hole-shaped 32nd By the arrangement of the third openings 32 in the outer surface of Ausbrechzylinders 4, a fine-meshed net of elements can be used to possibly formed in the lift 5 openings supplied with air obtained preferably. The arrangement of the perforations in the elevator 5 is carried out according to the arrangement of part waste or waste portions 9 on the one hand or utility 10 on the other. So that the third openings 32 which are formed in the area of ​​use apertures may be formed, for example, in the elevator 5 in the region. Which proves to be advantageous if the Ausbrechzylinder 4 is to be used to transport the benefits 10th

The use of the Ausbrechzylinders 4 for the transport of waste parts 9

provided, that the third openings 32 which are formed in the area of ​​waste parts 9 are preferably formed perforations in the elevator 5 in the region. By these measures can benefit 10 or waste portions 9 treated differently, or on the outer surface of the transport cylinder 3 and the elevator 5 are fixed. The release of the benefit 10 or waste parts 9 can be supported by applying blowing air to the third openings 32nd

The details of the air supply of the third openings 32 are not shown separately and are described below with reference to the formation of the air supply means 14, 15 described on the transport cylinder. 3 The air supply means for supplying the third openings 32 preferably comprise a rotary valve or a

Rotary inlet. Preferably, the rotary slide valve or the rotary inlets is formed at the front side of the transport cylinder 3 or associated therewith. The rotary valve or the at least one rotary inlet preferably includes a plate 18 that is associated with one of the end sides of the Ausbrechzylinders. 4 In the disk 18 a X recesses is formed, which is preferably a circular segment extending coaxially, the rotational axis of Ausbrechzylinders. 4 The recess is supplied through a fourth supply pipe 53 with air. The recess is formed on the side facing the Ausbrechzylinder 4 of the disc 18th The recesses in

Circumferential direction of the disk 18 is not continuous but rather may be pierced so that multiple viewed in the circumferential direction of the disk 18 one behind the other recesses are formed on the same radius. Each recess corresponds with respect to its distance (radius) from the axis of Ausbrechzylinders 4 formed in the end face of the Ausbrechzylinders 4 openings 58. Each of the openings 58 in the end face of the transport cylinder 3 communicates via further lines with either a single or a part or all of the third openings 32 in the lateral surface of Ausbrechzylinders 4. This of course applies only as long as the respective opening 58 of the respective recess, depending on the angular position of the

Ausbrechzylinders 4 opposite.

The disk 18 is opposed to the Ausbrechzylinder 4, which rotates in the operating state about its central axis, still. By the extension of the recesses in

Circumferential direction of the Ausbrechzylinders 4 are determined areas of suction or blowing air to be formed based on the angle of rotation of the lateral surface of the Ausbrechzylinders. 4 Superimposed on these effects the areas of suction or blown by the type of the air supply or of their connecting or disconnecting can be determined. Thus, the supplied in its extension through the third air supply means corresponding to the recess portion can be shortened by an angle-related

equipment is switched off the air supply. Likewise, a-supplied in its extension through the third air supply means corresponding to the recesses range is selected by switching the air supply between a suction-air and a

Blowing air supply be divided into at least one suction region and at least one blowing region. Here, the suction area is used on the outer surface of the

Ausbrechzylinders 4 for fixing and the blowing region repelling benefits 10 and waste parts. 9

According to a preferred embodiment, the third air supply means to switch off the suction-air or switching between suction-air and blast air as a function of the angular position are the respectively supplied third

Openings 32 are formed. Preferably, the third air supply means switches the air supply openings 32 of the third suction-air to or from

Blowing air supply to when the respective third openings 32 by rotation of the Ausbrechzylinders 4 about its central axis to reach a third release point.

The disc 18 is preferably connected via a torque arm 20 with a rack and is rotatably mounted on the Ausbrechzylinder. 4 The Ausbrechzylinder 4 is preferably rotatably supported in the same frame on which the torque arm is articulated 20th

For displacing the areas of suction or blowing air to be formed based on the angle of rotation of the lateral surface of the Ausbrechzylinders 4, actuators may be provided for rotating the disc 18th

In order to facilitate the assembly, preferably, the disk 18 a recess which allows a radial displacement of the disc 18 in the sense of a displacement for the purpose of exchange. The recess has an extent which is greater than the diameter of a pin of the Ausbrechzylinders 4 in the region of the Ausbrechzylinders 4 in which this disc is assigned to the 18th

The Ausbrechzylinder 4 and the transport cylinder 3 support for the treatment of

Substrates 1, in particular for the separation or breaking of machined, ie

truncated or cut web lossy or perforated substrate 1 in at least one waste part 9 and at least one utility 10 each preferably an elevator 5. When separating or breaking are remaining holding webs or

Material connections or not intended completely cut

Material compounds, particularly fibers or fiber bundles in the range of

Lines of intersection between waste part 9 and at least one utility 10 torn. For this purpose, one of the elevators 5 can be formed as a template and the other elevator 5 as a male mold. The male part comprises a ground plane and opposite the ground plane raised areas. The raised portions act on the substrate 1 and form tools. The die includes a ground plane and opposite the ground plane recessed areas or more recesses. Male and female parts are such to

Transport cylinder 3 or 4 Ausbrechzylinders arranged such that the raised areas of the male part opposite to the recessed portions or the further recesses of the die. The male forms a kind of counterpart to die. The die is arranged either on the transport cylinder 3 or the Ausbrechzylinders 4 and the male part respectively on the other cylinder. The other cylinder in this sense, the cylinder disposed at the die-carrying cylinder cooperates (transport cylinder 3 or Ausbrechzylinder 4). Preferably, the die is on the

Transport cylinder 3 and the male mold arranged in the Ausbrechzylinder. The tool pair of male and female molds as described above thereby preferably differs from the male and female tool pairs as in cutting or perforating, for example on the separator 2 upstream processing cylinders. The design of the male is by their function to be separated or

auszubrechenden elements only in the recessed portions or the further

Recesses of the female die pressing into it, is determined. Accordingly, the raised portions of the male part may also have significantly smaller extents than the corresponding them with recessed areas or other recesses of the die. As a male, a flexographic printing plate can be used in particular.

In an alternative embodiment, the male no relation to the base plane raised areas but increased on the whole ground plane. In this case, the male part is provided at least on the side facing the die side with a resilient coating or made of an elastic material.

When disconnecting or breaking waste parts 9 and benefits 10 are moved relative to each other, residual webs or individual fibers or fiber bundles in the range of

Cutting lines become torn. This requires either the waste portions 9 or the benefit to be 10 preferably further from the male mold into the recessed regions or

pressed recesses of the die. In the case of using a male part with elastic surface, the cuttings 9 further in the depressed regions or

pressed recesses of the female die, wherein the surface of the male mold at these sites to expand, while in areas of the surface of the die, the substrate is pressed against the surface of the die outside the grooves or other recesses.

According to a further preferred embodiment, the transport cylinder is assigned a Ausbrechzylinder 4 3, wherein said waste portions 9 and benefits 10 moves relative to each other in this embodiment and residual webs or individual fibers or fiber bundles in the range of cut lines are torn. The separation means 2 is preferably designed such that it acts solely on the transport cylinder 3 facing side of the machined substrate 1 while the substrate 1 is 3transportiert on the transport cylinder. The separating device 2 is formed in a preferred embodiment of raised areas and over the raised portions recessed portions of the surface of the transport cylinder. 3 The recessed areas preferred first openings 12 are further associated with the first

Air supply means 14 can be operatively connected. The first

Air supply means 14 are preferably configured to suction-air. More preferably, the circumferential surface of the transport cylinder 3 is associated with an elevator 5 interchangeable, wherein the raised areas of the surface of the transport cylinder 3 by the elevator 5 and the recessed regions of the surface of the transport cylinder 3 by the circumferential surface of the transport cylinder 3 in the region of the lift 5

formed openings are formed. In the raised areas and / or recessed areas of the surface of the transport cylinder 3 second openings 13 may be formed which communicate with the second air supply means 15 in operative connection. Furthermore, the first and / or the second air supply means 14, to be switchable between a suction-air and a blowing air supply 15th

For realizing the relative movement of the waste parts 9 and 10 relative to each other benefits lift 5 may be associated with the transport cylinder 3, which is designed in particular in the manner of a die and having recessed regions or other apertures. In the area of ​​the recessed portions or other openings 13, a vacuum is through the first and / or second openings 12 is applied that moves the waste parts 9 and benefits 10 relative to each other, that is, in particular, the waste portions 9 in the recessed portions or the further perforations attracts while the benefits are 10 supported on the ground plane of the die. Alternatively, may also be provided to benefit 10 in the recessed portions or the further openings, while the waste parts 9 are supported on the ground plane of the die. In other words, the separation process preferably facing solely by the force effect of the applied in the depressed regions or other apertures or negative pressure of the suction air to the transport cylinder 3 pages of use 10 or waste parts 9 is effected. In the area of ​​the recessed portions here are preferably

Perforations disposed. These ensure that the voltage applied to the first and / or second openings 12, 13 of the negative pressure up to the transport cylinder 3 facing side of use 10 or waste parts can propagate. 9

In separating the substrate sheet 1 in waste parts 9 and 10 derive benefit

particularly in environments with low humidity problems caused 9 and / or utility 10 and / or the surfaces of the transport cylinder 3 and / or 4 Ausbrechzylinder by unwanted static discharge of the waste portions. Due to the electrostatic charges liable waste parts 9 and / or benefits 10 to the surfaces of the transport cylinder 3 and / or Ausbrechzylinder 4. The effect of gravity is not sufficient in these cases usually made to the waste portions 9 and / or utility 10 from the cylinder surface, or . from the fixed to the cylinder surfaces tools or tool parts, especially male and female molds to remove.

According to another embodiment, the serves in particular to avoid problems due to electrostatic charges, it is provided that a separation means 2, comprising a transport cylinder 3 and an associated therewith

includes Ausbrechzylinder 4, wherein the transport cylinder 3 and / or the

4 Ausbrechzylinder an antistatic device 95 is associated (Figure 9 and Figure 49, which is shown as an example in the figure 49 of the transport cylinder 3). Preferably, the transport cylinder 3 means for fixing an interchangeable lift 5, as well as openings 12, 13, which are at least partially covered with a fixed lift 5 of embodied in the elevator 5 perforations, whereby air supply means 14, 15 for supplying the openings 12, 13 with air are provided. The antistatic device 95 preferably comprises at least one electrode having at least one

High voltage source is connected. In the high-voltage source, it can be a positive or a negative high voltage source. Alternatively, the

High-voltage source between a mode as a positive and a negative mode as a high-voltage source changeable. The high voltage sources may be connected via a control with a sensor attached to the surfaces of

Transport cylinder 3 and / or 4 Ausbrechzylinder or attached to them

Tools or tool parts applied voltage detected. The controller is preferably used for case by case activation of the positive or negative

High-voltage source or the conversion of the convertible high-voltage source in dependence on the sign of the applied voltage is formed. The controller can also process the value of the appended Fig. 12 voltage as system parameters, and controlling at least a high voltage source in response to said system parameters. The high voltage sources described preferably provide a pulsed or non-pulsed DC.

The electrode of the antistatic device 95 preferably extends in axial direction of the Ausbrechzylinders 4 over its length and / or in the axial direction of the

Transport cylinder 3 along its length.

According to a development the antistatic device 95 comprises a brush, wherein the brush comprises a roller-shaped or a strip-shaped base body, which is particularly designed to be electrically conductive. The basic body are assigned bristles 105th The main body can be rotatably supported in the case of a roller-shaped design.

The bristles 105 are arranged preferably uniformly distributed in this case, on the outer surface of the base body. In the case of strip-shaped design of the

The base body is fixedly disposed in this respect to the surface of the cylinder to which it is assigned (transport cylinder 3 or Ausbrechzylinder 4), at least in an operating position.

The bristles 105 are preferably formed of an electrically conductive material such as metal. As the material of the bristles 105 may also have a

Carbon compound. The bristles 105 are more preferably formed of interwoven fibers or fiber bundles. These may be arranged in a row next to each other. Preferably, a plurality of rows of interwoven fibers or bundles of fibers in the direction of rotation of the transport cylinder 3 and 4 described Ausbrechzylinders are arranged one behind the other considered. Alternatively, the assignment of bristles 105, a cloth 105 may be associated with the base body having electrically conductive fibers. The fibers may be woven into the cloth 105 or connected to the fabric 105 by for example an adhesion promoter. in which the base body bristles 105 or cloth 105 are associated with the further developments, 105 form the bristles 105 and the cloth or the electrode associated with the electrode.

The embodiments of antistatic devices 95, which are fitted with bristles 105 or a cloth 105 are in relation to the transport cylinder 3 and,

Ausbrechzylinder 4 arranged such that they contact the lateral surface of the respective cylinder. Preferably, a device is provided, with which the

Antistatic device 95 in which the bristles 105 and the sheet 105 contact the lateral surface of the respective cylinder between an operating position and a parking position in which the bristles 105 and the cloth 105 do not contact the lateral surface of the respective cylinder, is displaceable.

In addition, or alternatively, is in such developments preferred that the antistatic device 95 comprises a blower that generates a flow of an ionized at least one electrode gaseous medium toward the mantle surface of the transport cylinder 3 and / or the outer surface of Ausbrechzylinders. 4

Alternatively, or in addition to formation of the separation means 2 having a

Antistatic device 95 can also use the tools used or tool parts such as male and female parts, and / or the cylinder face of the transport cylinder 3 and / or associated therewith Ausbrechzylinder 4 antistatic, in particular with electrically conductive materials can be formed.

According to another preferred embodiment, with or without Ausbrechzylinder 4 is a circulating conveyor belt 29 is the transport cylinder 3 is assigned as

It can be seen particularly in FIG. 1 1 or FIG. 12. The conveyor belt 29 is preferably arranged above the transport cylinder. 3 The conveyor belt 29 is the transport cylinder 3 is preferably associated with a partial circumference wrapping around to form a wrap angle. Alternatively, the conveyor belt 29 may be associated with the transport cylinder 3 also forming a tangent point 36th More preferably, the tangent point 36 in the 12 o'clock position of the transfer cylinder is constructed. 3 The conveyor belt 29 is determined in its extent by the arrangement of guide rollers. Preferably, the conveyor belt 29 has a horizontally extending transport section 37th The conveyor belt 29 can in particular be designed as a suction belt. More preferably is at least in the transport region 37 suction air to the conveyor belt 29th It follows that the conveyor belt 29 for the suspended transport benefit and / or waste parts 10, 9 can be formed.

The conveyor belt 29 has 29 around the transfer cylinder 3 to take over the function of particular processed substrate sheet 1, waste portions 9 or 10 in the benefit tangent point 36 or in the region of the looping of the transport belt from the latter and be transported further.

To the conveyor belt 29 to another transport system, for example in the form of a further conveyor belt 30 can connect. Preferably, between the

Conveyor belt 29 and said further conveyor belt 30, an overlap region is formed, machined in the functional substrate sheet 1 or utility 10 and / or waste portions 9 from the conveyor belt 29 to the further conveyor belt 30 can be transferred. More preferably, the further conveyor belt 30 to the lying transport of use and / or waste portions 10 are formed. 9

It goes without saying that, instead of the further conveyor belt 30, another suitable transport system may be designed such that processed substrate sheet 1 or utility 10 and / or waste portions 9 takes over from the conveyor belt 29th

Instead of the other conveyor belt 30 can also be a container for holding

Waste parts to be disposed under the conveyor belt 30th

In addition to the conveyor belt 29 3 can the transport cylinder also another

Transport system 76 directly, that is, forming a handover area, or

Be assigned to the transfer point between the transport cylinder 3 and the further transport system for processed substrate sheet 1 or utility 10 and / or waste portions. 9

This further transport system 76 is preferably designed as a sheet guiding cylinder or sheet-guiding drum or chain conveyor system with gripper bars or conveyor belt.

is. illustrates the operation of an embodiment as preferably represented by the Fig. 1 or Fig 1 12, can be described as follows. the illustrated

Embodiment of the apparatus for treating substrates is preferably part of a sheet printing machine. The sheet-fed printing machine may include one or more printing units. More preferably, the in FIG. 1 1 or Fig are. 12th embodiment shown two working cylinders, between which the substrate 1 is inserted, the substrate 1 as it passes through effective in the cylinder gap tool parts from the group of cutting tools, punching tools, grooving tools,

Perforating a processing learns upstream. One of the processing cylinder 12 is shown as a semi-circle in Fig. 1 or Fig 1.. The processing cylinder is preferably formed as a sheet transport cylinder and has a sheet holding system. The sheet transport cylinder passes a processed substrate sheet 1 in

A tangent point between the transport cylinder 3 and upstream

Sheet transfer cylinder 3 to the transport cylinder case, the sheet retaining system of the sheet transport cylinder returns the processed substrate sheet 1 free, while the

Gripper system, in particular the suction gripper 17 of the transport cylinder 3 takes the processed, in particular truncated substrate sheet. 1 Of the

Substrate sheet 1 preferably comprises thereby a rim and connected thereto via so-called residual webs waste parts 9 and benefits 10. The transport cylinder 3 carries an elevator 5. The elevator 5 has perforations, and is at the points at which it acts on benefits 10 with recesses provided , Perforations are on the one hand in the area of ​​benefits 10 placed at locations in the elevator 5, in which first openings 12 are formed, wherein the second openings 13 covered in the region of 10 benefits from the elevator 5, i.e., are closed. Perforations are on the other hand also introduced in the field of waste parts 9 at the points in the elevator 5 in which second openings 13 are formed, the first openings 12 is covered in the field of waste parts 9 from the elevator 5, i.e., are closed. When the first openings 12 passes through the tangent point A due to the rotation of the transport cylinder 3 or exactly in the tangent point A, is the first of the

Air supply means 14 applied to the first openings 12 a vacuum that fixes the benefits 10 on the circumferential surface of the transport cylinder 3 and to the elevator. 5 As a result of the further rotation of the transport cylinder 3 reach the fixed by the negative pressure benefits 10 and the waste parts 9 the tangent point B, which is formed between the transport cylinder 3 and Ausbrechzylinder. 4 In the tangent point B contacting the raised portions of the elevator 5, which is arranged on the Ausbrechzylinder 4, the surfaces of the waste parts 9 and push the waste portions 9 in the recesses of the fixed on the transport cylinder 3 elevator 5. Thereby the residual webs, which the waste parts 9 connect to the frame or good parts 10, torn. Preferably at Tagentenpunkt B is applied, a negative pressure via the second air supply means 15 to the second openings 13 in the waste parts 9 which fixes the waste portions 9 on the outer surface of the transport cylinder 3 and to the elevator. 5 Alternatively, the negative pressure on the second

Air supply means 15 are already in Tagentenpunkt A or immediately thereafter applied to the second apertures 13 in the field of waste parts. 9 If the respective benefits 10 the transfer point or transfer area between C

Transport cylinder 3 and reach the conveyor belt 29, the first

Air supply means 14 preferably disabled. The vacuum in the area of ​​the first openings 12 is no longer present and the benefits 10 are not fixed and thus released. As a result of the preferably applied to the conveyor belt 29 under pressure, the utility 10 is lifted in the transfer point or transfer region C from the transport cylinder 3 is fixed to the underside of the conveyor belt 29 and transported away from hanging thereon. The transfer of the utility 10 from the delivery cylinder 3 to the conveyor belt 29 can be assisted by applying a positive pressure to the first openings 12th The supply of the first openings 12 is preferably switched from negative pressure to positive pressure, when the first openings in the region of the respective benefits 10 reach the transfer point or transfer area C. The removal of the utility 10 can preferably be realized with the further conveyor belt 30th For this purpose the conveyor belt 29 promotes the utility 10 to the further conveyor belt 30 and give the utility 10 to the other conveyor belt 30. At the transfer is preferably disables applied vacuum at the conveyor belt 29, so that the benefit of additional under the action of gravity or by

Suction at the other conveyor belt 30 fixed to and from it

be removed. If the waste portions 9 reach the release point D is the disabled 9 applied negative pressure to the second apertures 13 in the field of waste parts or, preferably, applied instead of the vacuum, an overpressure. This results in a release of the waste portions 9 or an active repulsion of the waste parts 9, which may be collected by a waste container. In the range of release point D is apart from the preferably also the front edge of the substrate sheet 1 enabled the waste parts 9 by the gripper system 17th

is. illustrates the further operation of an embodiment as preferably represented by the Fig. 1 or Fig 1 12, can be described as follows. Of the

Sheet transfer cylinder transfers a processed substrate sheet 1 in the point of tangency A between the transport cylinder 3 and the upstream transport cylinder to the sheet

Transport cylinder 3. In this case, the sheet retaining system of the sheet transport cylinder releases the processed substrate sheet 1, while the gripper system, in particular the

Suction gripper 17 of the transport cylinder 3 takes the processed, in particular truncated substrate sheet. 1 The substrate sheet 1 preferably comprises thereby a rim and connected thereto via so-called residual webs waste parts 9 and benefits 10. The transport cylinder 3 carries an elevator 5. The elevator 5 has perforations, and is at the points at which it acts on benefits 10 with indentations Provided. Perforations are on the one hand in the area of ​​benefits 10 placed at locations in the elevator 5, in which first openings 12 are formed, wherein the second openings 13 covered in the region of 10 benefits from the elevator 5, i.e., are closed. Perforations are on the other hand also introduced in the field of waste parts 9 at the points in the elevator 5 in which second openings 13 are formed, the first openings 12 is covered in the field of waste parts 9 from the elevator 5, i.e., are closed. When the first openings 12 passes through the tangent point A due to the rotation of the transport cylinder 3 or exactly in the tangent point A, is the first of the first air supply means 14 to the

Openings 12 created an underpressure that fixes the benefits 10 on the circumferential surface of the transport cylinder 3 and to the elevator. 5 As a result of the further rotation of the transport cylinder 3 reach the fixed by the negative pressure benefits 10 and the waste parts 9 the tangent point B, between the transport cylinder 3 and

is formed Ausbrechzylinder. 4 In the tangent point B contacting the raised portions of the elevator 5, which is arranged on the Ausbrechzylinder 4, the surfaces of the waste parts 9 and push the waste portions 9 in the recesses of the on the

Transport cylinder 3 fixed elevator 5. Thereby the residual webs, which connect the waste portions 9 with the frame or good parts 10, torn. The on the

Ausbrechzylinder 4 fixed lift 5 has apertures which correspond to the third openings 32 of the Ausbrechzylinders. 4 The perforations are formed in the region of the elevator 5, in which it is not raised or interacts in rolling contact with the benefits 10th When the third openings 32 of the Ausbrechzylinders 4 reach the tangent point B and B face in the point of tangency with a respective utility 10, a negative pressure is applied to them. As a result of this negative pressure is one the utility 10 from the surface of

Transport cylinder 3 contrasting force action unfolds. The vacuum at the third openings 32 of the Ausbrechzylinders 4 is deactivated as soon as they have left the region of the tangent point B again or few degrees of angle, in particular 10 degrees, thereafter. Preferably, the voltage applied to the first openings 12 vacuum is deactivated when the respective first openings 12 in the range of

Tangent point B are located. This ensures that the respective benefits 10 under the action of the negative pressure to the third openings 32 of the Ausbrechzylinders 4 short, in particular 10 degrees of rotation of the transport cylinder 3 is raised from the surface of the transport cylinder 3 that is for a few angular degrees. By this measure, the separation of benefits 10 and waste parts 9, is additionally supported as they are moved at least temporarily active in different directions. Preferably at Tagentenpunkt B is applied, a negative pressure via the second air supply means 15 to the second openings 13 in the waste parts 9 which fixes the waste portions 9 on the outer surface of the transport cylinder 3 and to the elevator. 5 Alternatively, the negative pressure on the second

Air supply means 15 are already in Tagentenpunkt A or immediately thereafter applied to the second apertures 13 in the field of waste parts. 9 If the respective benefits 10 the transfer point or transfer area between C

Transport cylinder 3 and reach the conveyor belt 29, the first

Air supply means 14 preferably disabled. The vacuum in the area of ​​the first openings 12 is no longer present and the benefits 10 are not fixed and thus released. As a result of the preferably applied to the conveyor belt 29 under pressure, the utility 10 is lifted in the transfer point or transfer region C from the transport cylinder 3 is fixed to the underside of the conveyor belt 29 and transported away from hanging thereon. The transfer of the utility 10 from the delivery cylinder 3 to the conveyor belt 29 can be assisted by applying a positive pressure to the first openings 12th The supply of the first openings 12 is preferably switched from negative pressure to positive pressure, when the first openings in the region of the respective benefits 10 reach the transfer point or transfer area C. The removal of the utility 10 can preferably be realized with the further conveyor belt 30th For this purpose the conveyor belt 29 promotes the utility 10 to the further conveyor belt 30 and give the utility 10 to the other conveyor belt 30. At the transfer is preferably disables applied vacuum at the conveyor belt 29, so that the benefit of additional under the action of gravity or by

Suction at the other conveyor belt 30 fixed to and from it

be removed. If the waste portions 9 reach the release point D is the disabled 9 applied negative pressure to the second apertures 13 in the field of waste parts or, preferably, applied instead of the vacuum, an overpressure. This results in a release of the waste portions 9 or an active repulsion of the waste parts 9, which may be collected by a waste container. In the range of release point D is apart from the preferably also the front edge of the substrate sheet 1 enabled the waste parts 9 by the gripper system 17th

is. illustrates a further operation of an embodiment as preferably represented by the Fig. 1 or Fig 1 12, refers to the full-sheet processing, or the full-sheet inspection and is described below. The sheet transport cylinder passes a processed substrate sheet 1 in the point of tangency A between

Transport cylinder 3 and the upstream transport cylinder to the sheet transport cylinder 3. This gives the sheet holding system of the sheet transfer cylinder the processed

Substrate sheet 1 free, whereas the gripper system, in particular the suction gripper 17 of the transport cylinder 3 the processed, in particular truncated

Substrate sheet 1 takes over. The substrate sheet 1 preferably comprises thereby a rim and connected thereto via so-called residual webs waste parts 9 and 10. The utility transport cylinder 3 carries an elevator 5. The elevator 5 has perforations. The perforations are placed at the locations in the elevator 5 on which first and second openings are formed, or 12,. 13 When the first and / or second openings 12, 13 passes due to the rotation of the transport cylinder 3 the tangent point A or exactly in the point of tangency A is, from the first and / or second air supply means 14, 15 at the first and / or second openings 12 13 applying a negative pressure which only the benefit 10 or only the waste portions 9 or the utility 10 and the waste pieces 9 fixed to the lateral surface of the transport cylinder 3 and to the elevator. 5 As a result of the further rotation of the transfer cylinder 3, the utility 10 and the waste portions 9 to pass the tangent point B. contacting the waste portions 9 or the benefit with other elements does not take place in the point of tangency B. If the respective benefits 10 and the respective waste portions 9 the transfer point or

reach the transfer region C between the transport cylinder 3 and conveyor belt 29, the first and / or second air supply means 14, 15 is preferably disabled. The vacuum in the region of the first and / or openings 12, 13 is no longer present and the utility 10 and the waste portions 9 are not fixed and thus released. Also, the fixation of the front edges of the substrate sheet 1 by the gripper system 17 will be canceled at the transfer point or transfer area C. As a result of the preferably applied to the conveyor belt 29 under pressure, the utility 10 and the waste portions 9 and the frame of the substrate sheet 1, including the leading edges of the substrate sheet 1, which are still connected together by the residual webs (full arc), in the transfer point or transfer region C from the transport cylinder 3 lifted, fixed to the underside of the conveyor belt 29 and transported away from hanging thereon. The transfer of the utility 10 and the waste portions 9 and the frame of the substrate sheet 1, including the leading edges of the substrate sheet 1 as a whole sheets from the transport cylinder 3 to the conveyor belt 29, by applying a

Overpressure are supported on the first and / or second openings 12,. 13 The supply of the first and / or second openings 12, 13 is preferably of

Negative pressure to positive pressure is preferably switched when the first and / or second openings 12, 13 reach the transfer point or transfer area C.

The removal of the whole sheet can be preferably realized with the further conveyor belt 30th 29 by promotes the conveyor belt, the whole sheet to another conveyor belt 30 and give the whole sheet to the other conveyor belt 30. At the transfer is preferably disables applied vacuum at the conveyor belt 29, so that the whole sheets additional under the action of gravity or by

Suction at the other conveyor belt 30 fixed to and from it

be removed.

According to another preferred embodiment Ausbrechzylinder 4 is the

Ausbrechzylinder assigned a circulating conveyor belt 29, as illustrated particularly in Fig. 13 can be seen. The conveyor belt 29 is preferably above the

Transport cylinder 3 is arranged. The conveyor belt 29 is 38 or transfer area associated with the Ausbrechzylinder preferably 4 to form a transfer point. More preferably, the conveyor is arranged partially circumferentially embracing the Ausbrechzylinder 4 to form a wrap angle 29th More preferably, the transfer point 38 or the transfer region is formed in 8 o'clock position of the Ausbrechzylinders 4 and the associated Ausbrechzylinder 4 position of the transport cylinder 3 the transport cylinder 3 in the 12 o'clock. The conveyor belt 29 is determined in its extent by the arrangement of guide rollers. Preferably, the conveyor belt 29 has a first transport region 39, which extends at least approximately tangentially to Ausbrechzylinder. 4 More preferably, the first transport portion 39 is at an angle between 30 and 60 degrees with respect to the

Horizontal inclined. The conveyor belt 29 preferably has a second

Transport region 40 which extends at least approximately horizontally, and in particular exactly horizontal. In particular, the conveyor belt 29 is a suction belt transport and the first region 39, a region is present in the suction air to the conveyor belt 29th The conveyor belt 29 has in particular the function processed substrate sheet 1, waste parts 9 or utility 10 in the transfer point 38 or the transfer area between the

Conveyor belt 29 4 to take the Ausbrechzylinder from Ausbrechzylinder 4 and carry on. To the conveyor belt 29 to another can

Connecting the transport system, for example in the form of a further conveyor belt 30th Preferably, between the conveyor belt 29 and said further conveyor belt 30, an overlap region is formed in the function processed substrate sheet 1 or utility 10 and / or waste portions 9 from the conveyor belt 29 more to the

Conveyor belt 30 can be transferred. It goes without saying that, instead of the further conveyor belt 30, another suitable transport system may be designed such that processed substrate sheet 1 or utility 10 and / or waste portions 9 takes over from the conveyor belt 29th In addition to the conveyor belt 29 and a further transport system 76 may direct the transport cylinder 3, that is, a form

Be associated with the transfer area or the transfer point between the transport cylinder 3 and the further transport system 76 for processed substrate sheet 1 or utility 10 and / or waste portions. 9 This further transport system 76 is preferably designed as a sheet guiding cylinder or sheet-guiding drum or chain conveyor system with gripper bars or conveyor belt. The Ausbrechzylinder 5,

preferably third apertures 32 and third air supply means for supplying the third openings 32 with air. The third air supply means is preferably switchable between a suction-air and a blowing air supply.

More specifically, the third air supply means for switching between

Suction-air and blowing air are formed in dependence on the angular position of the respectively supplied third openings 32nd More preferably, the third air supply means for switching are formed, the air supply of the third openings 32 of suction-air to blowing air supply when the respective third openings by rotation of the Ausbrechzylinders 4 about its axis of rotation reach 32 a third point of release, in particular the transfer point or transfer region between Ausbrechzylinder 4 and conveyor belt 29 . The third openings 32 may be groove-shaped or hole-shaped. The third air supply means preferably comprises a rotary slide valve or a rotary inlet, said at least one rotary valve or the at least one rotary inlet at the front side of the

may be Ausbrechzylinders 4 is formed. As well as the transfer cylinder 3, the Ausbrechzylinder 4 preferably comprises means for fixing an interchangeable lift. 5 The means for fixing are preferably designed as clamping gripper. With them a respective lift 5 at the trailing edge and the leading edge is fixed. The means for fixing the front edge of the elevator 5 are preferably by the clamping member 22 and the front edge formed correlatively cooperating therewith to form a clamping gap further clamping element 24th The clamping element leading edge 22 is supported on the base body of the Ausbrechzylinders. 4 The further clamping element 24 can in particular be formed as a leaf spring assembly. Adjacent to another

Clamping member 24 is preferably designed as a pneumatic muscle

Control element 25 is arranged. The actuating element is preferably connected to an air supply, an overpressure can be applied with the on location element 25th The trailing edge of the elevator 5 is connected between a clamping element trailing edge 47, and a further clamping element trailing edge 48 can be fixed, commonly another

Nip form. The trailing edge for the closing of the clamping gripper required force is applied from a rotatable clamping shaft 50 which acts through a toggle lever 51 to the clamping member rear edge 47th

Further preferred details of the Ausbrechzylinders 4 are shown in Figure 10 and the associated description to which in connection with the described

Embodiment is referenced. On the Ausbrechzylinder 4 an elevator is preferably 5 is fixed with perforations. The perforations in the elevator 5 of the

Ausbrechzylinders 4 correspond to the third openings 32 of the Ausbrechzylinders 4. The perforations are preferably formed in the region of the elevator 5, in which the latter is not raised and interacts in rolling contact with the benefits 10th When the third openings 32 of the Ausbrechzylinders 4 reach the tangent point B and B face in the point of tangency with a respective utility 10, a negative pressure is applied to them. As a result of this negative pressure, the benefit of a 10 lifting off from the surface of the transport cylinder 3 force effect is deployed.

A preferred operation of an embodiment such as it is preferably illustrated by the Fig. 13 can be described as follows. Of the

Sheet transfer cylinder transfers a processed substrate sheet 1 in the point of tangency A between the transport cylinder 3 and the upstream sheet transfer cylinder to the delivery cylinder 3. In this case, the sheet retaining system of the sheet transport cylinder returns the processed substrate sheet 1 free, whereas the gripper system, in particular the suction gripper 17 of the transport cylinder 3 the processed, in particular truncated substrate sheet 1 takes over. The substrate sheet 1 preferably comprises thereby a rim and connected thereto via so-called residual webs waste parts 9 and benefits 10. The transport cylinder 3 carries an elevator 5. The elevator 5 has perforations, and is at the points at which it acts on benefits 10 with indentations Provided. Perforations are preferably first in the region of the benefits introduced 10 at the points in the elevator 5, in which first openings 12 are formed, wherein the second openings 13 covered in the region of 10 benefits from the elevator 5, i.e., are closed. Perforations are preferably introduced to the other in the area of ​​waste parts 9 at the points in the elevator 5 in which second openings 13 are formed, the first openings 12 is covered in the field of waste parts 9 from the elevator 5, i.e., are closed. When the first openings 12 passes through the tangent point A due to the rotation of the transport cylinder 3 or exactly in the tangent point A, is the first of the

Air supply means 14 applied to the first openings 12 a vacuum that fixes the benefits 10 on the circumferential surface of the transport cylinder 3 and to the elevator. 5 As a result of the further rotation of the transport cylinder 3 reach the fixed by the negative pressure benefits 10 and the waste parts 9 the tangent point B, which is formed between the transport cylinder 3 and Ausbrechzylinder. 4 In the tangent point B contacting the raised portions of the elevator 5, which is arranged on the Ausbrechzylinder 4, the surfaces of the waste parts 9 and push the waste portions 9 in the recesses of the fixed on the transport cylinder 3 elevator 5. Thereby the residual webs, which the waste parts 9 connect to the frame or good parts 10, torn. The fixed on the elevator Ausbrechzylinder 4 5 has apertures which correspond to the third openings 32 of the Ausbrechzylinders. 4 The

Perforations are preferably formed in the region of the elevator 5, in which it is not beyond or in rolling contact with the utility 10 in

Interacts. When the third openings 32 of the Ausbrechzylinders 4 reach the tangent point B and B face in the point of tangency with a respective benefit 10 or immediately before, a vacuum is applied to them. As a result of this negative pressure, the benefit of a 10 lifting off from the surface of the transport cylinder 3 force effect is deployed. Preferably, the voltage applied to the first openings 12 of the transport cylinder 3 vacuum is turned off thereby when the respective first openings 12 are located in the region of the tangent point B. Characterized that the respective benefits 10 is lifted under the action of the negative pressure to the third openings 32 of the Ausbrechzylinders from the surface of the transport cylinder 3 is ensured. The voltage applied to the second openings 13 negative pressure is preferably maintained when the respective second openings 13 pass through the tangent point B. Thus, the waste portions 9 are retained on the surface of the transfer cylinder 4, and transported past the tangent point B, whilst the benefits are 10 passed in the point of tangency B of the delivery cylinder 3 to the Ausbrechzylinder. 4 The Ausbrechzylinder 4 transports the fixed by vacuum benefits 10 due to its rotation in the direction of the conveyor belt 29 until it the

reach transfer point or transfer area E of Ausbrechzylinder 4 and conveyor 29th In the transfer point or transfer area E of Ausbrechzylinder 4 and conveyor belt 29 is preferably applied to the side facing away from the Ausbrechzylinder 4 the benefits 10 a suction effect by the suction belt formed preferably as a conveyor belt 29th When the respective third openings 32 the

the voltage applied to them vacuum is also disabled reach transfer point or transfer zone E. Preferably, following the deactivation of the negative pressure to the third openings 32, an overpressure can be built up. The described force effects the respective benefits are 10 passed in the transfer point or transfer area E from Ausbrechzylinder 4 to the conveyor belt 29th The conveyor belt 29 runs at least one is driven on guide rollers of which and the utility 10 preferably transported to an unillustrated stacker or storage device. After passing the transfer point or transfer area E through the third openings 32 of the voltage applied to them negative pressure can be turned off. The deactivation ends at the latest when the third openings 32 enter back into the tangent point B. Preferably at Tagentenpunkt B is applied, a negative pressure via the second air supply means 15 to the second openings 13 in the waste parts 9 which fixes the waste portions 9 on the outer surface of the transport cylinder 3 and to the elevator. 5 Alternatively, the negative pressure via the second air supply means 15 to the second openings 13 in the area of ​​waste parts 9 may also be already in Tagentenpunkt A or applied immediately thereafter. If the waste portions 9 reach the release point D is the disabled 9 applied negative pressure to the second apertures 13 in the field of waste parts or, preferably, applied instead of the vacuum, an overpressure. This results in a release of the waste portions 9 or an active repulsion of the waste parts 9, which may be collected by a waste container. In the range of release point D is apart from the preferably also the front edge of the substrate sheet 1 enabled the waste parts 9 by the gripper system 17th

A further operation of an embodiment such as it is preferably illustrated by the Fig. 13 refers to the full-sheet processing, or

Full-sheet inspection and is described below. The sheet transport cylinder passes a processed substrate sheet 1 in the point of tangency A between

Transport cylinder 3 and the upstream transport cylinder to the sheet transport cylinder 3. This gives the sheet holding system of the sheet transfer cylinder the processed

Substrate sheet 1 free, whereas the gripper system, in particular the suction gripper 17 of the transport cylinder 3 the processed, in particular truncated

Substrate sheet 1 takes over. The substrate sheet 1 preferably comprises thereby a rim and connected thereto via so-called residual webs waste parts 9 and 10. The utility transport cylinder 3 carries an elevator 5. The elevator 5 has perforations. The perforations are placed at the locations in the elevator 5 on which first and second openings are formed, or 12,. 13 When the first and / or second openings 12, 13 passes due to the rotation of the transport cylinder 3 the tangent point A or exactly in the point of tangency A is, from the first and / or second air supply means 14, 15 at the first and / or second openings 12 13 applying a negative pressure which only the benefit 10 or only the waste portions 9 or the utility 10 and the waste pieces 9 fixed to the lateral surface of the transport cylinder 3 and to the elevator. 5 When the respective benefits 10 and reach the respective waste portions 9 result of the further rotation of the transport cylinder 3 the tangent point B, the first and / or second air supply means 14, 15 is preferably disabled. The vacuum in the region of the first and / or openings 12, 13 is no longer present and the utility 10 and the waste portions 9 are not fixed and thus released. Also, the fixation of the front edges of the substrate sheet 1 by the gripper system 17 will be canceled at the tangent point B. When the third openings 32 of the Ausbrechzylinders 4 reach the tangent point B and B face in the point of tangency with a respective benefit 10 or immediately before, a vacuum is applied to them. As a result of this negative pressure, the benefit of a 10 lifting off from the surface of the transport cylinder 3 force effect is deployed. Preferably, the voltage applied to the first and / or second openings 12, 13 of the transport cylinder 3 vacuum is turned off thereby when the respective first and / or second openings 12, 13 in the region of the

Tangent point B are located. As a result of the preferably applied to the third openings 32 under pressure, the benefits 10 and the waste portions 9 and the frame of the substrate sheet 1, including the leading edges of the substrate sheet 1, which are still connected together by the residual webs (full arc), in the point of tangency B of the transport cylinder 3 lifted and transferred to the Ausbrechzylinder fourth The transfer of the utility 10 and the waste portions 9 and the frame of the substrate sheet 1, including the leading edges of the substrate sheet 1 as a whole sheets from the transport cylinder 3 to the Ausbrechzylinder 4 can be supported 13 by applying a positive pressure to the first and / or second openings 12. The supply of the first and / or second openings 12, 13 is preferably preferably switched from negative pressure to positive pressure, when the first and / or second openings reach 12, 13 to the tangent point B. The Ausbrechzylinder 4 transports the fixed by vacuum complete sheet as a result of its rotation in the direction of the conveyor belt 29 until it the

reach transfer point or transfer area E of Ausbrechzylinder 4 and conveyor 29th In the transfer point or transfer area E of Ausbrechzylinder 4 and conveyor belt 29 is preferably applied to the side facing away from the Ausbrechzylinder 4 of the full-sheet suction by the suction belt formed preferably as a conveyor belt 29th When the respective third openings 32 the

the voltage applied to them vacuum is also disabled reach transfer point or transfer zone E. Preferably, following the deactivation of the negative pressure to the third openings 32, an overpressure can be built up. The described effects force the whole sheets in the transfer point or transfer area E are transferred from the conveyor belt 4 at Ausbrechzylinder 29th The conveyor belt 29 runs at least one is driven on guide rollers and of which the whole sheet preferably transported to an unillustrated stacker or storage device. After passing the transfer point or transfer area E through the third openings 32 of the voltage applied to them negative pressure can be turned off. The deactivation ends at the latest when the third openings 32 enter back into the tangent point B.

According to another preferred embodiment, with or without 4 Ausbrechzylinder the transport cylinder 3 is a peeling device (also called skiving) 31 is associated, in particular in FIG. It can be seen fourteenth The peeling device 31 preferably has a support surface which extends in the direction of a voltage applied to the transport cylinder 3 virtual tangent. The bearing surface may be aligned horizontally. The peeling device 31 is more preferably a circulating conveyor belt 29 assigned, which can be designed as a suction belt circulating over deflection rollers. The peeling device 31 is considered the transport cylinder 3 is preferably in the 12 o'clock position or in the direction of rotation of the transport cylinder 3, immediately adjacent to its 12 o'clock position, assigned. The conveyor belt 29 preferably has an opposite horizontally inclined horizontally or at an angle less than 10 degrees transport region 37th The participants in the

Peeling means 31 formed bearing surface and the transport area 37 are according to a preferred embodiment in one and the same virtual plane. Further preferably, the supporting surface and the transport region 37 extending in the direction of a voltage applied to the transport cylinder 3 virtual tangent.

The transport cylinder 3 and the optional Ausbrechzylinder 4 can be formed according to those embodiments of the transport cylinder 3 and Ausbrechzylinder 4, as they have been particularly described in connection with the articles according to the Figures 9 to. 13

The peeling device 31 has in particular the function processed substrate sheet 1, waste parts 9 or utility 10, the lift by means of the peeling device 31 from the surface of the transport cylinder 3 and the surface of this assigned elevator 5 and supplied to the conveyor belt 29, which transported them. To the conveyor belt 29 to another transport system, for example in the form of a further conveyor belt 30 can connect. Preferably, between the

Conveyor belt 29 and said further conveyor belt 30 is formed an overlapping area in which processed substrate sheet 1 or utility 10 and / or waste portions 9 can be transferred from the conveyor belt 29 to the further conveyor belt 30th

It goes without saying that, instead of the further conveyor belt 30, another suitable transport system can be formed, the processed substrate sheet 1 or utility 10 and / or waste portions 9 takes over from the conveyor belt 29th

Instead of the other conveyor belt 30 can also be a container for holding

be disposed waste parts 9 under the conveyor belt 29th

In addition to the conveyor belt 29 3 can the transport cylinder also another

Transport system 76 directly, that is, forming a handover area, or

Be assigned to the transfer point between the transport cylinder 3 and the further transport system 76 for processed substrate sheet 1 or utility 10 and / or waste portions. 9 This further transport system 76 is preferably designed as a sheet guiding cylinder or sheet-guiding drum or chain conveyor system with gripper bridges or

Conveyor belt formed.

The operation of one embodiment as preferably illustrated by the Fig. 14 can be described as follows. The embodiment of the apparatus for treating substrates 1 shown is preferably a component of a sheet printing machine. The sheet-fed printing machine may include one or more printing units. 6 More preferably, the in FIG. 14, the illustrated embodiment are arranged upstream of two processing cylinder, between which the substrate 1 is inserted, the substrate 1 undergoes a machining as it passes through effective in the cylinder gap tool parts from the group of cutting tools, punching tools, grooving tools, perforating tools. One of the processing cylinder 14 shown as a semicircle in FIG.. The processing cylinder is preferably formed as a sheet transport cylinder and has a sheet holding system. The sheet transport cylinder passes a processed substrate sheet 1 in the point of tangency A between the transport cylinder 3 and the upstream transport cylinder to the sheet transport cylinder 3. In this case, the sheet retaining system of the sheet transport cylinder returns the processed substrate sheet 1 free, while the

Gripper system 17, particularly the suction gripper 17, the transfer cylinder 3 takes the processed, in particular truncated substrate sheet. 1 Of the

Substrate sheet 1 preferably comprises thereby a rim and connected thereto via so-called residual webs waste parts 9 and benefits 10. The transport cylinder 3 carries an elevator 5. The elevator 5 has perforations, and is at the points at which it acts on benefits 10 with recesses provided , Perforations are on the one hand in the area of ​​benefits 10 placed at locations in the elevator 5, in which first openings 12 are formed, wherein the second openings 13 covered in the region of 10 benefits from the elevator 5, i.e., are closed. Perforations are on the other hand also introduced in the field of waste parts 9 at the points in the elevator 5 in which second openings 13 are formed, the first openings 12 is covered in the field of waste parts 9 from the elevator 5, i.e., are closed. When the first openings 12 passes through the tangent point A due to the rotation of the transport cylinder 3 or exactly in the tangent point A, is the first of the

Air supply means 14 applied to the first openings 12 a vacuum that fixes the benefits 10 on the circumferential surface of the transport cylinder 3 and to the elevator. 5 As a result of the further rotation of the transport cylinder 3 reach the fixed by the negative pressure benefits 10 and the waste parts 9 the tangent point B, which is formed between the transport cylinder 3 and Ausbrechzylinder. 4 In the tangent point B contacting the raised portions of the elevator 5, which is arranged on the Ausbrechzylinder 4, the surfaces of the waste parts 9 and push the waste portions 9 in the recesses of the fixed on the transport cylinder 3 elevator 5. Thereby the residual webs, which the waste parts 9 connect to the frame or good parts (utility) 10, torn. Preferably at Tagentenpunkt B is the second

Air supply means 15 applied a negative pressure to the second apertures 13 in the waste parts 9, 9 fixes the waste portions on the circumferential surface of the transport cylinder 3 and to the elevator. 5 Alternatively, the negative pressure via the second air supply means 15 to the second openings 13 in the area of ​​waste parts 9 may also be already in Tagentenpunkt A or applied immediately thereafter. Due to the rotation of the transfer cylinder 3, the utility 10 and the waste portions 9 are at the

Tagentenpunkt B transported past until finally the transfer point F between the transport cylinder 3 and the peeling device 31 to achieve. Before the respective benefits 10 the transfer point F between the transport cylinder 3 and the

achieve peeling device 31, the first air supply means 14 are of the

Transport cylinder 3 of a suction-air to a blast air supply

switched. The vacuum in the area of ​​the first openings 12 is reduced, so that the benefits 10 is no longer fixed, and to the extent in which the pressure at the first openings 12 builds up from the surface of the transport cylinder 3

or are repelled by the elevator. 5 Thus, at least as viewed in the direction of rotation of the transport cylinder 3 forward edges of the benefits 10 project in the radial direction of the transport cylinder 3 via the peeling device 31 also. In the front between the edges of the utility 10 and the surface of the transport cylinder 3 and of the lift 5 formed gap, the peeling aims 31. Due to the rotation of the transfer cylinder 3, the benefits are pushed onto the supporting surface of the peeling apparatus 31 10 until it into the detection area of

reach the conveyor belt 29, which causes the removal of the benefits 10th in the

Unlike the first openings 12 of the voltage applied to the second openings 13 vacuum of the second air supply means 15 is maintained when the second openings 13 to the tangent point B pass through until it reaches the

reach release point D. On reaching the release point D is the voltage applied to the second openings 13 vacuum is deactivated. In a preferred

Embodiment, a positive pressure can be applied to the second openings 13. In addition, when the second openings reaching the region of the release point D. 13 With these steps not only to fix the waste portions 9 is completed by reaching the release point D but preferably 9 also supports the lifting of the cuttings to the force gravity with pneumatic means. In the region of the release point D is apart from the waste parts 9

preferably also the front edge of the substrate sheet 1 from the gripper system 17 is released.

A further operation of an embodiment such as it is preferably illustrated by the Fig. 14, refers to the full-sheet processing, or

Full-sheet inspection and is described below. The sheet transport cylinder passes a processed substrate sheet 1 in the point of tangency A between

Transport cylinder 3 and the upstream transport cylinder to the sheet transport cylinder 3. This gives the sheet holding system of the sheet transfer cylinder the processed

Substrate sheet 1 free, whereas the gripper system 17, in particular the

Suction gripper 17, the transfer cylinder 3 takes the processed, in particular truncated substrate sheet. 1 The substrate sheet 1 preferably comprises thereby a rim and connected thereto via so-called residual webs waste parts 9 and 10. The utility transport cylinder 3 carries an elevator 5. The elevator 5 has openings on. The perforations are placed at the locations in the elevator 5 on which first and second openings are formed, or 12,. 13 When the first and / or second openings 12, 13 passes due to the rotation of the transport cylinder 3 the tangent point A or be exactly in the point of tangency A is from the first and / or second air supply means 14, 15 at the first and / or second openings 12, 13 a negative pressure is applied, the 9 fixed only the benefit 10 or only the waste portions 9 or the utility 10 and the waste portions of the circumferential surface of the transport cylinder 3 and to the elevator. 5 As a result of the further rotation of the transfer cylinder 3, the utility 10 and the waste portions 9 to pass through the

A tangent point B. contacting the waste parts 9 or 10 with other elements of the benefits does not occur in the tangent point B. The Ausbrechzylinder 4 from

Transport cylinder 3 off. If the respective benefits 10 and the respective

Waste portions 9 reach the transfer point F between the transport cylinder 3 and peeling means 31, the first and / or second air supply means 14, 15 preferably deactivated or switched to blowing air supply. The vacuum in the region of the first and / or second openings 12, 13 is no longer present and the utility 10 and the waste portions 9 and the frame of the substrate sheet 1, including the leading edges of the substrate sheet 1, which are still connected to each other by the residual webs (full-sheet ) are not fixed and thus released at the transfer point F, and preferably selectively lifted from the surface of the transport cylinder 3 and from the elevator. 5 Also, the fixation of the front edges of the substrate sheet 1 by the

Gripper system 17 will be canceled at the transfer point or transfer area C. Due to the rotation of the transfer cylinder 3, the whole sheets are then pushed over the support surface of the peeling device 31 until they reach the effective range of the conveyor belt 29, from which they are transported.

The operation of one embodiment as preferably illustrated by the Fig. 15 can be described as follows. The sheet transport cylinder passes a processed substrate sheet 1 in the point of tangency A between

Transport cylinder 3 and the upstream transport cylinder to the sheet transport cylinder 3. This gives the sheet holding system of the sheet transfer cylinder the processed

Substrate sheet 1 free, whereas the gripper system 17, in particular the

Suction gripper 17, the transfer cylinder 3 takes the processed, in particular truncated substrate sheet. 1 The substrate sheet 1 preferably comprises thereby a rim and connected thereto via so-called residual webs waste parts 9 and benefits 10. The transport cylinder 3 carries an elevator 5. The elevator 5 has perforations, and is at the points at which it acts on benefits 10 with indentations Provided. Perforations are on the one hand in the area of ​​benefits 10 placed at locations in the elevator 5, in which first openings 12 are formed, wherein the second openings 13 covered in the region of 10 benefits from the elevator 5, i.e., are closed. Perforations are on the other hand also introduced in the field of waste parts 9 at the points in the elevator 5 in which second openings 13 are formed, the first openings 12 is covered in the field of waste parts 9 from the elevator 5, i.e., are closed. When the first openings 12 passes through the tangent point A due to the rotation of the transport cylinder 3 or be exactly in the point of tangency A is applied from the first air supply means 14 to the first openings 12 a negative pressure, which the utility 10 on the circumferential surface of the transport cylinder 3 and fixed to the elevator. 5 As a result of the further rotation of the transport cylinder 3 reach the fixed by the negative pressure benefits 10 and the waste parts 9 the tangent point B, between the transport cylinder 3 and

is formed Ausbrechzylinder. 4 In the tangent point B contacting the raised portions of the elevator 5, which is arranged on the Ausbrechzylinder 4, the surfaces of the waste parts 9 and push the waste portions 9 in the recesses of the on the

Transport cylinder 3 fixed elevator 5. Thereby the residual webs, which connect the waste portions 9 with the frame or good parts 10, torn. The on the

Ausbrechzylinder 4 fixed lift 5 has apertures which correspond to the third openings 32 of the Ausbrechzylinders. 4 The perforations are formed in the region of the elevator 5, in which it is not raised or interacts in rolling contact with the benefits 10th When the third openings 32 of the Ausbrechzylinders 4 reach the tangent point B and B face in the point of tangency with a respective utility 10, a negative pressure is applied to them. As a result of this negative pressure is one the utility 10 from the surface of

Transport cylinder 3 contrasting force action unfolds. The vacuum at the third openings 32 of the Ausbrechzylinders 4 is deactivated as soon as they have left the region of the tangent point B again or few degrees of angle, in particular 10 degrees, thereafter. Preferably, the voltage applied to the first openings 12 vacuum is deactivated when the respective first openings 12 in the range of

Tangent point B are located. This ensures that the respective benefits 10 under the action of the negative pressure to the third openings 32 of the Ausbrechzylinders 4 short, in particular 10 degrees of rotation of the transport cylinder 3 is raised from the surface of the transport cylinder 3 that is for a few angular degrees. By this measure, the separation of benefits 10 and waste parts 9, is additionally supported as they are moved at least temporarily active in different directions. Preferably at Tagentenpunkt B is applied, a negative pressure via the second air supply means 15 to the second openings 13 in the waste parts 9 which fixes the waste portions 9 on the outer surface of the transport cylinder 3 and to the elevator. 5 Alternatively, the negative pressure on the second

Air supply means 15 are already in Tagentenpunkt A or immediately thereafter applied to the second apertures 13 in the field of waste parts. 9 Due to the rotation of the transfer cylinder 3, the utility 10 and the waste portions 9 at Tagentenpunkt B transported past until finally the transfer point between the F

Transport cylinder 3 and reach the peeling 31st Before the respective benefits 10 reach the transfer point F between the transport cylinder 3 and the peeling device 31, the first air supply means is switched from a suction-air to a blast air supply 14 of the transport cylinder. 3 The vacuum in the area of ​​the first openings 12 is reduced, so that the benefits 10 is no longer fixed, and to the extent in which the pressure at the first openings 12 builds up from the surface of the transport cylinder 3 and of the lift 5 repelled. Thus, at least as viewed in the direction of rotation of the transport cylinder 3 forward edges of the benefits 10 project in the radial direction of the transport cylinder 3 via the peeling device 31 also. In the front between the edges of the utility 10 and the surface of the transport cylinder 3 and of the lift 5 formed gap, targeting the peeling 31st Due to the rotation of the

Transfer cylinder 3, the benefits are pushed onto the supporting surface of the peeling apparatus 31 10 until they reach the detection area of ​​the conveyor belt 29, which causes the removal of the benefits 10th In contrast to the first openings 12 of the voltage applied to the second openings 13 of the second negative pressure is

Air supply means 15 is maintained when the second apertures 13 the

Tangent point B happen until they reach the release point D. On reaching the release point D is the voltage applied to the second openings 13 vacuum is deactivated. In a preferred embodiment, a positive pressure can be applied to the second openings 13. In addition, when the second openings reaching the region of the release point D. 13 With these steps not only to fix the waste portions 9 is completed by reaching the release point D but preferably 9 also supports the lifting of the cuttings to the force gravity with pneumatic means. In the region of the release point D is apart from the waste parts 9 preferably also the front edge of the substrate sheet 1 from

Gripper system 17 is released.

Instead of the conveyor belt 29 can transport cylinder 3 also another

Transport system 76 directly, that is, forming a handover area, or

Be assigned to the transfer point between the transport cylinder 3 and the further transport system 76 for processed substrate sheet 1 or utility 10 and / or waste portions. 9 This further transport system 76 is preferably designed as a sheet guiding cylinder or sheet-guiding drum or sheet guiding system, in particular

Chain conveyor system with gripper bridges, or conveyor belt formed. A

Embodiment with a chain conveyor system with gripper bars as part of the display 99 of a sheet printing machine is shown in Fig. 17.

The chain conveyor system includes moved over driving and deflection means tensioning means, the gripping means, particularly gripper bars, driving the substrate promotion. The gripping devices include fixing components on the acquisition and fixation of the curved substrates. 1 When fixing components, in particular clamping and / or suction pads can be used for grasping the substrate edges. In not shown refinements additional gripping means for the substrate rear edges are provided. The here designed as a chain conveyor system the sheet conveying system comprises about sprockets defined and driven by this, in the side not shown is arranged

Guide rails guided chains to which the gripper bars for transporting

Substrates 1 are arranged. Of the gripper bars, the substrates 1 are in

promoted the transport direction to the mounted on for example a pallet or a different type of transport substrate delivery pile. The gripper bars preferably contain leading edge clamping gripper having gripper bars cooperating with gripper fingers which spaced to one another on a gripper shaft

arranged and controllable by this.

For safe transportation of the substrates 1 held by the gripper bars in the window 99 and a Substratleitvorrichtung for example, a dryer is provided. The Substratleiteinrichtung has the gripper bars facing Substratleitbleche, which are provided with blowing air nozzles and extending over the machine width. Under the Substratleitblech blow boxes are arranged, via which the air nozzles are supplied with blown air, so that a supporting air cushion is formed between the Substratleitblech and transported by the gripper bridges substrates. 1 In order to regulate heating of Substratleitblechs in the area of ​​the dryer, a coolant circuit can be integrated. In order to avoid sticking together of the substrates 1 on the delivery pile, is in the field of display 99 is preferably a not further indicated release agent application device, in particular a powder device, preferably combined with a device for sucking the powder, is provided.

Before the delivery pile a not further described braking device is to

Delay of the released by the gripper bars substrates 1 are arranged. The braking means may include suction rings rotating and / or circulating suction belts or formed as Nachgreifersystem. The delayed by the braking device substrates 1 abut against front stops and are aligned so placed on the delivery stack. The delivery pile is preferably from a

Stapelhubantrieb lowered by each deposited substrate thickness, so that the

Stacking surface assumes a constantly approximately constant level.

A further operation of an embodiment as it is preferably illustrated by the Fig. 17 will be described below. The substrates 1 to be processed are as substrate sheet stack in the feeder 7, and are separated from this substrate sheet stack and fed one after another, either one or more printing units 6 and these printed or no printing units 6 are provided, directly supplied to the machining 46th In the editing system 46, the processing of the substrate sheet is carried 1. For this, the substrate sheet 1 are successively introduced into a space formed between two processing cylinders cylinder gap and die cut such that a cut sheets of each substrate sheet 1 (machined substrate sheet 1) arises from at least one utility 10 as well as at least is formed a waste part 9 and a frame enclosing these, with benefits 10, waste part 9 and frame adhere to one another through not completely severed material compounds. The

Processing cylinder can be designed as a tool-bearing punching cylinder or embodied by impression cylinder 41 and blanket cylinder 43 of a sheet printing machine. The now processed substrate sheet 1 are preferably of a

passed the sheet transport cylinder in the point of tangency A between the transport cylinder 3 and the upstream transport cylinder to the sheet transport cylinder. 3 Here, the sheet retaining system of the sheet transport cylinder releases the processed substrate sheet 1, while the gripper system 17, particularly the suction gripper 17, the transfer cylinder 3 takes the processed, in particular truncated substrate sheet. 1 The transport cylinder 3 preferably carries an elevator 5. The elevator 5 has openings on. The perforations are placed at the locations in the elevator 5, in which openings 12, 13, in particular first and second openings or 12, 13, are formed. Preferably, when the openings 12, passes 13 due to the rotation of the transport cylinder 3 the tangent point A or be exactly in the point of tangency A is from the first and / or second air supply means 14 is applied 15 to the openings 12, 13 a negative pressure, the use 10 or only the waste portions 9 or the use of waste 10 and the parts 9 on the outer surface of the

Transport cylinder 3 and fixed to the elevator. 5 As a result of the further rotation of the transport cylinder 3 9 reach the preferably fixed by the sub-pressure drop parts of the tangent point B, between the transport cylinder 3 and

is formed Ausbrechzylinder. 4 In the tangent point B contacting the raised portions of the elevator 5, which is arranged on the Ausbrechzylinder 4, the surfaces of the waste parts 9 and push the waste portions 9 in the recesses of the on the

Transport cylinder 3 fixed elevator 5. In this case, the not completely severed material links connecting the waste portions 9 with the frame or with utility 10 separately, that is torn. It goes without saying that the raised regions of the elevator 5 may alternatively be formed as recessed regions. In this case, the corresponding areas of the Ausbrechzylinders 4 are preferably sublime. is decide that the raised or recessed regions on the transport cylinder 3 and a associated therewith Ausbrechzylinder 4 are formed such that the material is not completely severed compounds separately, that is to be torn.

Due to the rotation of the transfer cylinder 3, the utility 10 and the waste portions 9 are at the Tagentenpunkt B transported past until finally the transfer point F between the transport cylinder 3 and the further transport system 76 to achieve. In the transfer point F, the frames are the only through not completely severed material compounds adhering to them benefits 10 a stack of pictures, particularly a display 99, further passed preferably to a respective gripper bar of the display 99, are preferably transported and from up to a stack support stacked.

If the waste portions 9 reach the transfer point F between the transport cylinder 3 and the further transport system 76 to keep the first and / or second

Air supply means 14 of the transport cylinder 15, the suction-air 3 maintains the first and / or second openings 12,. 13 Only when the waste portions 9 to

reach release point D, the suction-air of the first and / or second openings 12 is canceled 13 or preferably switched to blowing air supply, so that release or waste portions 9 are preferably actively repelled.

In connection with the separation processes between transport cylinder 3 and

Ausbrechzylinder 4, it proves in preferred embodiments be advantageous to pick up only selected not completely severed material compounds and to obtain other targeted upright to maintain the 10 required stability for further transport of the frame and connected to it useful. Accordingly it is preferably provided between the transport cylinder 3 and Ausbrechzylinder 4 lift the not completely severed material connections between the rear in the transport direction of the frame frame part and the utility 10 and maintain the not completely severed material connections between the front in the transport direction of the frame frame part and the benefits 10th Furthermore, the not completely severed material links between the sides in the transport direction of the frame frame parts and the benefits can be picked 10th

More preferably, between 3 and transfer cylinder 4, the Ausbrechzylinder not completely severed material connections between multiple benefits 10

maintained.

The method described above can be carried out in particular using one of the described embodiments of the apparatus for treating substrates 1, in particular using the apparatus 17 shown in FIGS. And described in reference to FIG. 17.

A further preferred embodiment is shown in particular in Fig. 16 and will be further described below. The embodiment comprises a

Transport cylinder 3, which may correspond in its basic construction, the transport cylinder 3 shown in Figure 2, so that reference is hereby made in particular to FIGS. 2 and the associated parts of the description and, additionally to FIGS. 3 to 8 including the associated parts of the description. The transport cylinder 3, a Ausbrechzylinder be assigned to 4, which may correspond in its basic construction, the Ausbrechzylinder 4 shown in Fig.10, so that reference is hereby made to FIGS. 10 and the associated parts of the description.

The transport cylinder 3 and / or 4 Ausbrechzylinder preferably have means for fixing an interchangeable lift. 5

In the case of a preferred embodiment with a transport cylinder 3 without associated Ausbrechzylinder 4, the means for supplying the interchangeable lift 5 are associated with the transport cylinder. 3 In the case of another preferred embodiment with a transport cylinder 3 with associated Ausbrechzylinder 4, the means for supplying the interchangeable lift 5 are associated with the transport cylinder 3 or the Ausbrechzylinder 4 or both the transport cylinder 3 and the Ausbrechzylinder. 4

The means for feeding the interchangeable elevator 5 comprising, when the

are transport cylinder assigned to 3, a check on the transport cylinder 3 optionally and hourly time, in particular on and abschwenkbares, pressing means 60 and if they are assigned to the Ausbrechzylinder 4, an optional check to the Ausbrechzylinder 4 and hourly time, in particular on and abschwenkbares, pressing means 61st The

Pressing means 60, 61 is preferably constructed as roll or roller. The roller or roller may have a resilient surface, in particular a rubber surface. The roller or cylinder is rotatably supported and may extend over the entire width of the respective cylinder (transport cylinder 3 and Ausbrechzylinder 4) extend, or only over a part of its width. Also, the roll may be formed by a plurality respect to its axis of rotation aligned rolls. The roller or cylinder is freely movable or driven by a motor in a preferred embodiment. More preferably, the roller or cylinder, a motor can be associated, which drives the cylinder or roller and / or braking. The roll may also be a suitable braking device is associated for example in the form of a friction brake.

The roller or cylinder is preferably mounted on a movable press arm 62, 63, the drive means 64, 65 preferably in the form of a linear actuator 64, 65, more preferably in the form of a pneumatic cylinder 64, 65 or electrical

, Is associated with the linear motor. The presser arm 62, 63 is pivotable about a pivot point.

The means for feeding the interchangeable elevator 5 preferably comprise a guide roller 66, 67 and / or a guide rail 68, 69. More preferably, the assigned at least one guide roller 66, 67 a movably stored shield 70, 71st The shield 70, 71 may be associated with a sensor detecting its location.

The means for feeding the interchangeable lift 5 may further comprise a memory 72, 73, which is capable of accommodating several elevators. 5 The memory 72, 73 is designed for storing at least an elevator 5, while at least one further elevator 5 on the transport cylinder 3 and the Ausbrechzylinder 4 is arranged, against which the stored elevator 5 can be exchanged in the exchange. The memory 72, 73 can preferably be supplied in addition to a lift 5 to also include a discharged or discharged elevator. 5 The memory 72, 73 preferably has different memory locations for a supplied elevator 5, and a lift to be discharged. 5

The means for feeding the interchangeable lift 5 may also have a pre-positioning device for positioning in particular of the addition. The

A device for pre-positioning is preferably associated with the reservoir 72, the 73rd For the arrangement of an elevator 5 on the transport cylinder 3 of the transport cylinder 3 is first rotated in an opening provided for receiving the elevator 5 receiving position. The rotation of the transport cylinder 3 can be performed using a single actuator or associated therewith through a gear train that drivingly connects the delivery cylinder 3 with further cylinders and in which main drive one rubs. In the receiving position the means are for fixing the front edge of the

interchangeable elevator 5 at least closer to the Storage 72nd The supplied lift 5 stands with its lower edge (the front Knew in fixed on the transport cylinder 3 state corresponds) on an as rail 72, preferably angle rail, formed memory 72. In a preferred embodiment, the memory 72 positioning means, for example in the form of locating pins associated with the positioning recesses in the elevator 5

correspond. In the case of the formation of positioning are the

Positioning recesses the positioning relative to and the elevator 5 is pre-aligned in the elevator 5 by assigning the positioning recesses for the positioning pins. For supplying the elevator 5, the lower edge of the elevator 5 is released from the rail 72 by the rail 72 by motor pivoted or twisted or the leading edge of the elevator is manually lifted from the rail 72. 5 In turn pivotally mounted guard 70, which ends preferably carries a guide roller 66 is pivoted manually or by motor, so that an access opening arises, through which the elevator can be supplied to the means 5 for fixing the elevator. 5 As soon as the front edge of the elevator 5 has passed the shared protection 70 and the guide roller access opening 66, the protection is swung back manually or by a motor in its original position 70, so that the

Guide roller 66 contacted by the elevator 5 and thus the lift is guided on its way to the space formed between the clamping jaw 22 and the cuff 24 nip. 5 The supply of the elevator 5 is preferably effected by the action of

Gravity or, alternatively, driven by a motor or manually. When the front edge of the elevator 5 has reached the nip, the lever 21 is pivoted to thus fix the front edge of the elevator 5 between the jaw 22 and the impact 24th Subsequently, the transport cylinder 3 is motor-rotated counter-clockwise. When the front edge of the elevator has moved through 5 under the pressure roller 60 by rotation of the transfer cylinder 3, the linear drive 64 is driven. The linear drive 64 pivots the pressing lever 62 until the platen roller 60 applies to the lift 5 and presses it against the outer surface of the transport cylinder. 3 Subsequently, the transport cylinder 3 is further motor-rotated counter-clockwise and thereby the control of the pressure roller 60 of the lift 5 to the

Circumferential surface of the transport cylinder 3 is pressed, until the trailing edge of the elevator 5 reaches the nip formed between the clamping jaw 47 and the impact 48th When the trailing edge of the elevator is introduced into the nip 5, the

Clamping shaft 50 is rotated, and thus the nip closed. Subsequently, the pivoting of the pressure roller 60. If the elevator 5 is carried out again be removed from the transport cylinder 3, the pressure roller is pivoted away from the transport cylinder 3 60th

Either the leading edge or the trailing edge of the elevator 5 is released from the delivery cylinder 3 and the transport cylinder 3 and then rotated so that the elevator 5 is conveyed again in the direction of the memory 72nd Finally, the until then fixed edge of the elevator 5 is released. The arrangement of an elevator 5 on the Ausbrechzylinder 4 of the arrangement of an elevator 5 on the transport cylinder 3 is similar, so that these are preferably made to reference, unless differences are not expressly described.

For the arrangement of an elevator 5 on the Ausbrechzylinder 4 Ausbrechzylinder 4 is first rotated in an opening provided for receiving the elevator 5 receiving position. The twisting of the Ausbrechzylinders 4 can be performed using a single actuator or associated therewith through a gear train that drivingly connects the Ausbrechzylinder 4 with other cylinders, and in which a main drive one rubs.

Preferably, the Ausbrechzylinder 4 is driven by a single drive, whereas the drive of the transport cylinder 3 via a gear train that drivingly connects the delivery cylinder 3 with further cylinders and in which main drive one rubs.

In the receiving position the means are for fixing the trailing edge of the

interchangeable elevator 5 at least closer to the Storage 73rd The supplied lift 5 stands with its lower edge (the trailing edge in the fixed on the Ausbrechzylinder 4 state corresponds) on a comprehensive through holding pins memory 73. According to a preferred embodiment, the holding pins are as

Positioning means formed in the shape of positioning pins, with

corresponding positioning recesses in the elevator. 5 In the case of the formation of positioning the positioning recesses are provided in the elevator 5 to positioning over and the elevator 5 is pre-aligned by the assignment of the positioning to the positioning pins. For supplying the elevator 5, the lower edge of the elevator 5 is released from the holding pins, in that the holding pins are withdrawn or the trailing edge is manually lifted from the retaining pins. The pivotally mounted guard 71, which ends preferably carries a guide roller 67 is pivoted manually or by motor, so that an access opening arises, through which the lift 5 may be supplied to the means for fixing the elevator. 5 As soon as the trailing edge of the elevator 5 has passed the shared protection 71 and the guide roller 67 access opening, the guard is swung back manually or by a motor in its original position 71, so that the guide roller 67 contacts the lift 5 and thus the elevator 5 on its way is guided to the space formed between the clamping jaw 22 and the cuff 24 nip. The

Feeding of the elevator 5 is preferably effected by the action of gravity or, alternatively, driven by a motor or manually. When the trailing edge of the elevator 5 has reached the nip, the pneumatic muscle 25 is relaxed and thus fixes the trailing edge of the elevator 5 between the jaw 22 and the impact 24th Subsequently, the Ausbrechzylinder 4 is motor-rotated in the clockwise direction. When the trailing edge of the elevator 5 by the platen roller 61 by rotation of the

Ausbrechzylinders 4 has moved through, the linear drive 65 is driven. The linear drive 65 pivots the pressing lever 63, until the pressure roller 61 applies to the lift 5 and presses it against the outer surface of Ausbrechzylinders. 4 Subsequently, the Ausbrechzylinder 4 is further motor-rotated in the clockwise direction while the elevator is pressed in the area of ​​influence of the pressure roller 61 5 on the outer surface of Ausbrechzylinders 4, until the front edge of the elevator 5 to the charge reaches the 48 clamping gap formed between the clamping jaw 47 and. When the front edge of the elevator is introduced into the nip 5, the clamping shaft 50 is rotated, and thus the nip closed. Subsequently, the pivoting of the pressure roller 61 is carried out. If the lift 5 are removed from the Ausbrechzylinder 4 again, the pressure roller is swung from 61 Ausbrechzylinder. 4 either the

Leading edge or the trailing edge of the elevator 5 is of Ausbrechzylinder 4

released and the Ausbrechzylinder 4 and then rotated so that the elevator 5 is conveyed again in the direction of the memory 73rd Finally, the until then fixed edge of the elevator 5 is released. LIST OF REFERENCE NUMBERS

1 Substrate, substrate sheet

2 separator

2.1 separation module

2.2 separation plant

3 transport cylinder

3.1 conveying cylinder (foil application unit)

4 Ausbrechzylinder

5 Elevator

6 printing unit

7 investors

8 speed system

9 waste part

10 benefits

1 1 direction of feed

12, first openings

13 second openings

14 first air supply means

15 second air supply means

16 axis of rotation

17 gripper system; suction gripper

18 disc

19 recess

20 torque arm

21 lever

22 clamping element leading edge clamping jaw

23 power storage spring further clamping element leading edge hinged

Actuator, pneumatic muscle

Gear means, levers

positioning

adjusting the suction area

conveyor belt

further conveyor belt, conveyor belt

peeling

third openings

Another lever

pivot point

Bullet

tangent point

horizontal transport sector

Delivery Points

the first transport sector

second transport sector

pressure cylinder

Transfer drum, sheet guiding cylinder

Blanket cylinder

plate cylinder

inking

Cutting

processing module

Clamping element trailing edge clamping jaw further clamping element trailing edge, impact

sled

Tension shaft toggle

Another actuator, pneumatic muscle first supply pipe

second supply pipe

third supply pipe

recess

recess

openings

channel cover

Pressure means, pressure roller

Pressure means, pressure roller

Pressing arm, pressing lever

Pressing arm, pressing lever

Linear drive, pneumatic cylinders

Linear drive, pneumatic cylinders

leadership

leadership

guide rail

guide rail

protection

protection

Storage

Storage

Direction of transport or feed direction 1 1

punching cylinder

further transport system

attack

Stack carrier 79 transport device (for range)

80 feed device (for separation element)

81 separating element (intermediate layer)

82 stack (of separating element)

83 Apparatus for forming a gap in the imbricated stream, roller

84 supply cylinder (suction cylinder Folienwerk)

85 film commissioned, windows commissioned

85.1 foil application module

86 film feed

87 sheet

88 coater

88.1 glue module

88.2 coating plant

89 cutter

90 cutting cylinder

91 unwinding

92 film roll

93 memory (for receiving a stack formed from sheet portions)

94 transport organ (for the film sections)

95 antistatic device

96 first processing cylinder (the processing plant)

97 second processing cylinder (the processing plant)

98 counter-cylinder

99 display

100 First base modules

101 Second base modules

102 substructure module (adhesive module)

103 104 peeling peeling edge

105 bristles / cloth

A tangent point transport cylinder and upstream sheet transfer cylinders

B tangent point transport cylinder and Ausbrechzylinder

C transfer point or transfer region transport cylinder and conveyor belt

D release point

E transfer point or transfer area Ausbrechzylinder and conveyor belt

F transfer point transport cylinder and further transport system