| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 带张力调整的双印版卷绕机构 | CN00803262.9 | 2000-10-05 | CN1338990A | 2002-03-06 | T·E·路易斯 |
| 一个印版材张紧和前进机构与一个比如印刷机的印版滚筒的滚筒(104)平行设置,这样便将印版材分成不同的印刷区。该印版材张紧和前进机构(102)在印刷操作中通过一个张紧辊(114)有助于给印版材(112)提供张力,并且在印版材前进的操作中通过减小印版材上的张力并随意地通过一卷绕辊向印版材施加切向力,有助于使新印版材卷绕在滚筒上。 | ||||||
| 2 | 使围绕滚筒的印版材张紧并前进的装置和系统及方法 | CN00803262.9 | 2000-10-05 | CN1131781C | 2003-12-24 | T·E·路易斯 |
| 一个印版材张紧和前进机构与一个比如印刷机的印版滚筒的滚筒(104)平行设置，这样便将印版材分成不同的印刷区。该印版材张紧和前进机构(102)在印刷操作中通过一个张紧辊(114)有助于给印版材(112)提供张力，并且在印版材前进的操作中通过减小印版材上的张力并随意地通过一卷绕辊向印版材施加切向力，有助于使新印版材卷绕在滚筒上。 | ||||||
| 3 | 丝印复膜系统 | CN201020179882.X | 2010-04-28 | CN201669960U | 2010-12-15 | 吴东杰 |
| 一种丝印复膜系统，包括依次设置的放料机构、丝印机、干燥装置、复膜机构和收料装置，从所述放料机构出来的承印物经过丝印机，被印上文字或/和图案，再经过干燥装置对印料进行干燥，经干燥后的承印物通过复膜机构进行复膜，复膜后的承印物通过收料装置收料。本实用新型具有可以大大地提高承印物的品质，其合格率可以提高到98％以上，大大地降低了承印物的印刷成本的优点。 | ||||||
| 4 | Printing unit which allows automatic plating using a single motor drive | JP2008505575 | 2006-04-10 | JP2008534336A | 2008-08-28 | ジョン ラムジー エリック; ジョセフ ドーリー ダグラス; ジョゼフ ジェントル ブライアン |
| ウェブオフセット印刷ユニットは、第１のプレート胴、第１のプレート胴と選択的に接触する第１のブランケット胴、第２のブランケット胴であって、ウェブが第１及び第２のブランケット胴の間を通り、第２のブランケット胴及び第１のブランケット胴は、ウェブの第１及び第２のブランケット胴の間の通過を可能にするための離間位置において、選択的にウェブから係合離脱可能であるもの、及び第２のブランケット胴に選択的に係合可能な第２のプレート胴を有する。 第１及び第２のブランケット胴がウェブに係合する場合に、単一駆動モータが、第１のプレート胴、第１のブランケット胴、第２のブランケット胴、及び第２のプレート胴を駆動し、また、単一駆動モータは、第１及び第２のブランケット胴が離間位置にある場合に、第１及び第２のプレート胴を回転する。 このため、離間位置の間の自動プレーティングが可能である。 | ||||||
| 5 | Sticking and slitting method of slip sheet for planographic printing plate | JP2000115740 | 2000-04-17 | JP2001302072A | 2001-10-31 | HORIUCHI KAZUO |
| PROBLEM TO BE SOLVED: To reliably prevent rupture when recovering the cut-off parts of a slip sheet by sufficiently widening the cut-off part of the slip sheet cut from both end parts of the slip sheet stuck to a web, without increasing the kinds of the slip sheets to stick to the web. SOLUTION: On a processing line 30, the slip sheet 12 is positioned by an EPC mechanism 80 so that the one side end of the slip sheet 12 is positioned 5 mm or further outside relative to a predetermined slit line positioned inside by the cut-off width of the web 10 from the one side end of the web 10, and the other side end of the slip sheet 12 is positioned inside the predetermined slit line running along the other side end part of the web 10. Thereby, when cutting the one side end part of the web 10 together with the one side end part of the slip sheet 12 along the predetermined slit line by a slitter device 51, a width of 5 mm or wider can be secured as a set width of the cut-off part of the slip sheet cut from the one side end part of the slip sheet 12, the cut-off part of the slip sheet is not ruptured when recovering the cut-off parts of the slip sheet, and the cut-off part of the slip sheet is not produced from the other side end part of the slip sheet 12. COPYRIGHT: (C)2001,JPO | ||||||
| 6 | Plate cylinder for printer | JP11130297 | 1997-04-28 | JPH1044365A | 1998-02-17 | DESCHNER JUERGEN; WEISBRODT ULRICKE |
| PROBLEM TO BE SOLVED: To obtain a plate cylinder having a groove cover for a print foil to pass the gap between the cover and a groove edge without damage. SOLUTION: The plate cylinder for a printer comprises a print foil 5 spread on an overcoating surface of the cylinder, an end of which foil 5 is fixed to a supply side reel 4 and a take-up side reel 3 for the foil 5 in the cylinder. The cylinder has a groove extended in a direction of a generant of the overcoating surface. The foil 5 is guided into the cylinder over its groove edges 14, 15, and further the groove is closed by cover members 8, 13. At least one hold- down roller 18 is provided at the members 8, 13. The roller 18 is brought into contact with the foil removed over the edges 14, 15 from the interior of the cylinder. | ||||||
| 7 | Plate cylinder in rotary printing machine | JP20489995 | 1995-08-10 | JPH0858066A | 1996-03-05 | INGO KEEBURAA |
| PROBLEM TO BE SOLVED: To eliminate registration error due to an elongation of a printing foil by covering an outer surface with two or above foils disposed along a rotating direction. SOLUTION: A plate cylinder 1 is covered with four printing foils 2 to 5, and its leading and trailing ends are fixed to a winding roller 6 or 7. The rollers 6, 7 are rotatably mounted in inside holes 8 of the cylinder 1. The rollers 6, 7 are installed spaced apart, and covered with any of the foils 2 to 5 in the respective holes 8. When the rollers 6, 7 for supporting the foils 2 to 5 are rotated in the same direction, the foils 2 to 5 are moved. Thus, to form a new printing element by an image forming unit in the printing machine, a new part of the foil is exposed on its surface, or a portion in which a printing element is formed of any of the foils 2 to 5 is exposed on an outer surface of the cylinder 1, and a used part of the oil is wound by the winding roller. | ||||||
| 8 | Printing apparatus equipped with plate cylinder and method for preparing plate cylinder for printing | JP9419893 | 1993-04-21 | JPH0664136A | 1994-03-08 | HARUTOMUUTO FUURUMAN; YOOZEFU GETSUTORINKU; BUORUFURAMU FUITSUSHIYAA |
| PURPOSE: To find out a printing apparatus constituted simply and capable of easily converting a printing sheet. CONSTITUTION: A plate cylinder has only one opening 12 to a inner cylinder groove 13 provided to the peripheral surface 11 thereof and a first reel 14 and a second reel 15 are together arranged in the cylinder groove and the printing sheet 16 from the cylinder groove can be taken up from the first reel to the peripheral surface and from the peripheral surface to the second reel. | ||||||
| 9 | JPS584671Y2 - | JP84180 | 1980-01-08 | JPS584671Y2 | 1983-01-26 | |
| 10 | ADJUSTING A LATERAL POSITION OF A TRANSFER BLANKET | US17773973 | 2019-11-18 | US20220371318A1 | 2022-11-24 | Ziv Seemann; Avi Barazani; Israel Katz |
| According to aspects of the present disclosure there are provided methods and apparatus for providing selective control of a lateral position of a transfer blanket, the method comprising providing a crowned pulley rotating about an axis of a shaft, supporting a transfer blanket on the crowned pulley, the crowned pulley providing a self-tracking effect on a lateral position of the transfer blanket, and selectively controlling a lateral position of the crowned pulley along the axis of the shaft. | ||||||
| 11 | Cylinder with movable pin, and mounting and dismounting method | US17282011 | 2019-10-15 | US11420434B2 | 2022-08-23 | Martin Schwiertz; Markus Schlapschi; Uwe Müller; Klaus Bennink |
| A cylinder is arranged to receive one or more hollow cylinders on an outer surface of the cylinder. The cylinder has at least one movable stop with at least one movable element. In an idle position the at least one movable element does not protrude beyond the outer surface of the cylinder and allows hollow cylinders to be slid over the cylinder, and in an active position it protrudes beyond the outer surface of the cylinder and acts as a mechanical stop for hollow cylinders. The at least one movable element can be moved from the idle position to the active position, and vice versa, by means of a rotary movement. A method for positioning a hollow cylinder on a cylinder of this kind. | ||||||
| 12 | Apparatus for the transportation of printing sleeves | US11121734 | 2005-05-03 | US20050257705A1 | 2005-11-24 | Godber Petersen; Josef Gottling; Thomas Hartmann |
| An apparatus for transporting printing sleeves is provided. The transport apparatus includes a housing with a bottom wall, a plurality of side walls, and at least one cover. A plurality of reception devices are mounted in the housing. Each reception device receives a printing sleeve in a vertically oriented transport position with a longitudinal mid-axes of the respective printing sleeve extending vertically. Each reception device is movable out of the housing into an outside position when the at least one cover of the housing is open. Each reception device is pivotable in the outside position such that the corresponding printing sleeve can be moved out of the vertical transport position into a horizontal extraction or insertion position. | ||||||
| 13 | Web handling cylinder with modulated tension loss | US10632238 | 2003-07-31 | US06851367B2 | 2005-02-08 | Nandakumar Vaidyanathan; Steven Degon; Robert Bruce Lowd; Brian Roland Lamoureux; Keith Vaillancourt; James Hand |
| Systems and related methods are provided for modulating web tension loss at the edge of spool-hosting cavities in a cylinder by displacing the feed path and/or the exit path of the web material. | ||||||
| 14 | KLISCHEETRÄGER, VERFAHREN ZU DESSEN HERSTELLUNG UND MONTAGE SOWIE KLEBEBAND DAFÜR | PCT/EP2016/073360 | 2016-09-29 | WO2017055509A1 | 2017-04-06 | LUDIN, Guntmar Michael |
Die Erfindung bezieht sich auf ein Verfahren zum Montieren eines Klischeeträgers (10; 11; 12) auf einer Belt-Flexodruckmaschine, umfassend die Schritte: Bereitstellen einer mit einem Druckklischee versehenen, flexiblen, dimensionsstabilen Trägerfolie mit in Längsrichtung erstreckten, parallelen Längskanten (104) an ihren beiden seitlichen Rändern und quer dazu erstreckten Querkanten (102a,b; 112a,b; 122a,b) an ihren beiden Enden (10a,b; 11a,b; 12a,b), Fixieren eines ersten Endes (10a; 11a; 12a) der Trägerfolie mit achsparallel ausgerichteter erster Querkante (102a; 112a; 122a) auf einem Plattenzylinder (30; 32) der Flexodruckmaschine, Positionieren des zweiten Endes (10b; 11b; 12b) der Trägerfolie auf dem Plattenzylinder (30; 32), wobei die zweite Querkante (102b; 112b; 122b) auf Stoß zu der ersten Querkante (102a; 112a; 122a) gelegt wird, Schließen des Klischeeträgers (10; 11; 12) zu einem Endlos-Belt durch Verbinden der beiden Enden (10a,b; 11a,b; 12a,b) der Trägerfolie unter Zuhilfenahme eines oder mehrerer, den Stoß überbrückender Abschnitte eines Klebebandes (22; 40). Die Erfindung zeichnet sich dadurch aus, dass die Trägerfolie an ihren Enden (10a,b; 11a,b; 12a,b) mit je einer von der jeweiligen Querkante (102a,b; 112a,b; 122a,b) beabstandeten, querkantenparallelen Reihe periodisch geordneter topografischer Strukturelemente (101a,b; 111a,b; 121a,b) versehen ist, die beim Schließen mit korrespondierend geformten und angeordneten topografischen Strukturelementen (201a,b; 211a,b; 221a,b) einer schienenartigen Ausrichtungshilfe (20; 21; 22) verzahnt werden. |
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| 15 | CONTINUOUS IMAGE TRANSFER BELT AND VARIABLE IMAGE SIZE OFFSET PRINTING SYSTEM | PCT/US9921596 | 1999-09-16 | WO0016979A3 | 2000-07-13 | DZIERZYNSKI EDWARD P; ANDREW ROBERT; MC LEAN MICHAEL E |
| A continuous image transfer belt (12) which is useable in a variable image size offset press system (10) and which is adapted to permit the press to print a variety of different sized printed matter is provided. The image transfer belt includes at least one base ply (46), at least one layer of a compressible material (44) over the base ply, and a surface ply (40) over the layer of compressible material. Preferably, the belt is continuous. The belt is used in an offset printing system having the capability to print variable-sized images. The system includes a source of ink (16); at least one plate cylinder (P) and at least one blanket cylinder (B). The system is characterized in that a replaceable sleeve (21) for the plate cylinder is provided with a printing plate (20) which is adapted to receive ink from the ink source. The image transfer belt is positioned to contact the printing plate in a nip formed between the plate and blanket cylinders. An image transfer belt tensioning system (22, 24, 26) is provided to register the image tranfer belt to the blanket cylinder position in the area of desired image transfer; and an image belt cleaning station (30) is adapted to remove residual ink from the surface of the belt. | ||||||
| 16 | DUAL-PLATE WINDING MECHANISM WITH TENSION ADJUSTMENT | EP00968781.5 | 2000-10-05 | EP1135257B1 | 2006-08-30 | LEWIS, Thomas, E. |
| A plate material tensioning and advancement mechanism is disposed in parallel relation to a cylinder (104), such as a plate cylinder of a printing press, so as to separate the plate material into distinct printable sections. The plate material tensioning and advancement mechanism (102) assists in supplying tension to the plate material (112) via a tensioning roll (114) during printing operation and assists in winding fresh plate material about the cylinder during advancement operation by reducing the tension on the plate material and by optionally applying tangential force to the plate material via a winding roll. | ||||||
| 17 | Lithographic printing system with reusable support surfaces and lithographic constructions for use therewith | EP98301592.6 | 1998-03-04 | EP0863001A2 | 1998-09-09 | Williams, Richard A.; Ellis, Ernest W.; Lewis, Thomas E.; Howard, Robert |
Lithographic printing constructions are removable from a permanent support, which may be a metal sheet affixable (usually by clamps) to a plate cylinder, or may instead be the permanent surface of such a cylinder. In this way, the traditional "plate" is replaced with a thin, easily manufactured printing member, which is separated from the support following its use. |
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| 18 | DUAL-PLATE WINDING MECHANISM WITH TENSION ADJUSTMENT | EP00968781.5 | 2000-10-05 | EP1135257A1 | 2001-09-26 | LEWIS, Thomas, E. |
| A plate material tensioning and advancement mechanism is disposed in parallel relation to a cylinder (104), such as a plate cylinder of a printing press, so as to separate the plate material into distinct printable sections. The plate material tensioning and advancement mechanism (102) assists in supplying tension to the plate material (112) via a tensioning roll (114) during printing operation and assists in winding fresh plate material about the cylinder during advancement operation by reducing the tension on the plate material and by optionally applying tangential force to the plate material via a winding roll. | ||||||
| 19 | Lithographic printing system with reusable support surfaces and lithographic constructions for use therewith | EP98301592.6 | 1998-03-04 | EP0863001A3 | 2000-04-19 | Williams, Richard A.; Ellis, Ernest W.; Lewis, Thomas E.; Howard, Robert |
Lithographic printing constructions are removable from a permanent support, which may be a metal sheet affixable (usually by clamps) to a plate cylinder, or may instead be the permanent surface of such a cylinder. In this way, the traditional "plate" is replaced with a thin, easily manufactured printing member, which is separated from the support following its use. |
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| 20 | Self-levelling under-packing for printing presses | US10828187 | 2004-04-21 | US20050158564A1 | 2005-07-21 | Roberto Levi Acobas |
| A self-levelling under-packing for printing presses, in particular offset presses, includes at least one polyester-based layer and at least one polyurethane elastomer layer joined inseparably together. The polyester-based layer may be between 50 μm and 350 μm and the polyurethane elastomer layer may be between 20 μm and 1000 μm. The polyester-based layer may be adhesive-coated on one side, in which case the thickness, including the adhesive, may be between 40 and 100 μm, with the adhesive thickness not exceeding about 5 μm. | ||||||
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