| 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 | A package | EP14172823.8 | 2014-06-17 | EP2957512A1 | 2015-12-23 | Johansson, Hans; Bergholtz, Lars; Quist, Jens |
A package is provided, comprising a packaging material (2) having a bulk layer and being formed into a three-dimensional container by folding said packaging material along predefined crease lines (9) thus forming a fracture (54) along said crease lines (9). The package comprises a plurality of corners (202), wherein at least one of said corners (202) is arranged at an area (9d) of the packaging material (2) in which two or more crease lines (9) intersect.
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| 2 | KNIFE CYLINDER, ROTARY DIE CUTTER, AFFIXATION DEVICE FOR BLADE MOUNTING BASE, AND AFFIXATION METHOD FOR BLADE MOUNTING BASE | EP15758841 | 2015-01-15 | EP3098041A4 | 2017-02-01 | IWAI TAKANORI; MIYAKURA TOSHIAKI |
| Provided are a knife cylinder, a rotary die cutter, a fixation device for a knife mounting base, and a fixation method for a knife mounting base. A knife cylinder is provided with a restraint part (71) disposed within a fixation hole (49) so as to be movable in the axial direction and so as not to be rotatable in the circumferential direction; a compression coil spring (73) for pressing the restraint part (71) inwardly of the fixation hole (49); an operating part (72) having a base end section provided with a dish section (101) which can engage with a knife mounting base (45), the operating part (72) also having a front end section entering the inside of the restraint part (71) through a mounting hole (48); a protrusion (74) provided to the restraint part (71); a helical groove (75) provided in the operating part (72), the helical groove (75) engaging with the protrusion (74) and being configured so that, when the operating part (72) rotates, the helical groove (75) can move the restraint part (71) from a first position to a second position against the pressing force of the compression coil spring (73); and a blocking groove (76) provided in the outer surface of the operating part (72) and blocking the rotation of the operating part (72) in the reverse direction when the restraint part (71) is located at the second position. | ||||||
| 3 | Air breathable bulk materials container | US120085 | 1998-07-21 | US6126067A | 2000-10-03 | John M. Grigsby, Jr.; Jeffrey C. Banks |
| A container for leaf product and other bulk pack materials wherein a first blank of paperboard is bonded to a second blank of paperboard. A field of bores are defined in at least one side wall of the container by a high-speed non-fluted drill for communication of moisture from the container to the atmosphere for drying and long term storage of the leaf products. | ||||||
| 4 | Apparatus for forming a container or box from a blank | US167233 | 1998-10-06 | US6053854A | 2000-04-25 | Shun-Yu Ynag |
| An apparatus is used to form a container from a blank which has innermost fold lines that confine a closed bottom of the container, and outer fold lines that extend outwardly from four corners of the bottom. The apparatus includes a blank forming device which defines a forming passage of polygonal cross-section and having four corners. A blank feeding device is adapted to feed the blank towards the blank forming device in a first direction substantially parallel to the cross-section of the forming passage. A punching mechanism has a punch head of polygonal cross-section and capable of passing through the forming passage in a second direction transverse to the first direction. The punch head has a forward end formed with a polygonal push pad for pushing the blank through the forming passage. The blank forming device has a pair of first folding parts and a pair of second folding parts which confine the forming passage and which are adapted to fold the blank about the innermost fold lines when the punch head pushes the blank through the forming passage in the second direction. The first and second folding parts are spaced apart from each other adjacent to the corners of the forming passage. | ||||||
| 5 | Gusset forming machine and gusset forming process | US152472 | 1993-11-15 | US5433692A | 1995-07-18 | Richard W. Gutowski |
| A gusset forming machine includes a mandrel having a support surface on which a blank for the gusset is manually mounted, and one or more pusher assemblies which are driven into contact with the mandrel to deform the blank, thus forming a gusset. Preferably, each pusher assembly includes a holding blade which prevents movement of the blank relatively to the mandrel during the gusset forming operation, and a plurality of pushing blades which deform the blank into valleys formed between adjacent ridges formed on the support surface of the mandrel, thus forming the gusset. The mandrel is preferably movable into and out of alignment with the pusher assembly or assemblies. Multiple pusher assemblies are preferably provided which extend at angles from one another and produce a multi-sided gusset in a single operation. | ||||||
| 6 | Method for integrally forming a cutter on a carton blank | US643286 | 1991-01-22 | US5204142A | 1993-04-20 | Eitaro Okumura |
| A paperboard shaped into a profile substantially the same as that of a carton blank for folding into a carbon is formed with a plurality of first slits on an edge of the paperboard at a predetermined angle relative to the edge and with a plurality of second slits on the same edge at a predetermined angle relative to the first slits in such a manner that saw-teeth are integrally formed thereon. The saw-teeth are immersed in a bath of a quick drying adhesive including .alpha.-cyanoacrylate to be impregnated with the adhesive and then dried, thereby forming teeth constituting a cutter on the carton blank. The carton obtained by folding the carton blank can be used as a packaging container for accommodating a roll of wrapping web. An apparatus for carrying out the method comprises a first group of cutting blades for forming the first slits, a second group of cutting blades for forming the second slits so as to integrally form saw-teeth on the edge portion, a bath of adhesive for impregnating the teeth with the adhesive, a dryer for drying the teeth, and a transfer device for transferring the paperboard along a predetermined path via the first and second groups of cutting blades, the bath and the dryer. | ||||||
| 7 | Apparatus and method using air pressure and vacuum to form flat-paneled flower pot cover | US805412 | 1991-12-10 | US5176609A | 1993-01-05 | Donald E. Weder; Joseph G. Straeter |
| A male die, a female die, air pressure and vacuum are used to form a sheet of material into a flat-paneled flower pot or flower pot cover. A platform supports the female die which has an opening with flat surfaces for forming panels in the base and skirt of the flower pot or flower pot cover. The male die has forming surfaces which mate with the forming surfaces of the female die. The sheet of material is centered over the opening of the female die. A bracket having a plurality of legs which align with the panel-forming surfaces of the female die is placed on the sheet of material. Air pressure and vacuum lines communicating with the opening of the female die are used to control the sheet of material as the male die enters the opening of the female die. The top surface of the platform and the bracket legs provide additional control of the sheet of material. The sheet of material is pressed between forming surfaces of the male and female die to form the flat-paneled flower pot or flower pot cover. | ||||||
| 8 | Can-like container | US661747 | 1984-10-17 | US4616766A | 1986-10-14 | Otohiko Miyauchi; Michihiro Ohkawachi; Junji Yotsuyanagi |
| A can-like container and a method for manufacturing such a container which provides a strong structure, tight gas barrier, and no effect upon the taste of food stored in the container. The body of the container is fabricated with a multi-layer sheet composed of a metal foil layer having a thickness of no more than 40 .mu.m and a hot-melt resin layer formed on one or both sides of the metal foil layer. The margin portions of the multi-layer material of the container body in corners thereof are either folded into two tucks at each corner or formed into vertical wrinkles upon molding the container body. A cover is joined to the container body, which cover is also composed of a metal foil layer and at least hot-melt resin layer. | ||||||
| 9 | Carton blank folding and gluing system | US19206 | 1979-03-09 | US4262582A | 1981-04-21 | Seiji Sugimoto; Yoshio Ueda; Kunio Somei |
| A carton blank folding and gluing system having a feeder unit, a variety of units, a gluing unit, a stacking unit and belts for continuously conveying carton blanks to the units. The carton blanks are of various types and sizes. The system operates to move only the attachments required for folding or gluing the carton blank to predetermined positions in the units and to retract attachments not required for folding or gluing the carton blank. A control device is provided, in which the predetermined positions of all of the attachments required for folding or gluing the carton blank are automatically determined, stored and outputted by receiving a signal representative of the type of carton blank and signals representative of the dimensions of particular parts of the carton blank. | ||||||
| 10 | CONTAINERS WITH ROLLOVER SIDE WALLS AND REINFORCED CORNERS | US15009671 | 2016-01-28 | US20170217628A1 | 2017-08-03 | Kenneth C. Smith |
| A blank of sheet material for forming a container includes a bottom panel and two opposing bottom end panels. The blank also includes two opposing side panel assemblies. Each side panel assembly extends from a side edge of the bottom panel. Each side panel assembly includes an outer side panel extending from a side edge of the bottom panel. Two opposing side end panels each extending from an end edge of the outer side panel. A rollover panel extending from a side edge of the outer side panel, two opposing rollover miter panels each extending from an end edge of the rollover panel, and two opposing end rollover panels each extending from an end edge of one of the two opposing rollover miter panels. | ||||||
| 11 | Containers with rollover side walls and reinforced corners | US15009671 | 2016-01-28 | US09718578B1 | 2017-08-01 | Kenneth C. Smith |
| A blank of sheet material for forming a container includes a bottom panel and two opposing bottom end panels. The blank also includes two opposing side panel assemblies. Each side panel assembly extends from a side edge of the bottom panel. Each side panel assembly includes an outer side panel extending from a side edge of the bottom panel. Two opposing side end panels each extending from an end edge of the outer side panel. A rollover panel extending from a side edge of the outer side panel, two opposing rollover miter panels each extending from an end edge of the rollover panel, and two opposing end rollover panels each extending from an end edge of one of the two opposing rollover miter panels. | ||||||
| 12 | Method for constructing a sturdy, light-tight package and a package thereof | US084666 | 1998-05-26 | US6029884A | 2000-02-29 | James F. Roeland |
| A method box for making a sturdy and light-tight box and a box thereof in accordance with one embodiment of the present invention includes providing a sheet of material with a first pair of opposing edges and a second pair of opposing edges. The sheet of material is grooved to form first and second pairs of grooves. Each of the first pair of grooves is spaced from one of the first pair of edges to form a first pair of sides and each of the second pair of grooves is spaced from one of the second pair of edges to form a second pair of sides. Next, the first and second pairs of sides are folded up along the first and second pair of grooves and then are secured together to form the box. The method may include additional steps, such as trimming the sheet of material to form the first and second pair of edges, where the steps of trimming and grooving are done in the same step, applying a non-translucent adhesive along each of the first and second pair of grooves to secure the first and second sides of the box together, applying a first layer of material over the first and second opposing edges, and/or cutting the grooves in to the sheet of material at an angle which is greater than the angle at which each of the first and second pairs of sides are located with respect to a base of the box when finished. | ||||||
| 13 | Apparatus and method using vacuum to form a flat-paneled flower pot or flower pot cover | US615340 | 1996-03-11 | US5725468A | 1998-03-10 | Donald E. Weder; Joseph G. Straeter |
| A male die, a female die, air pressure and vacuum are used to form a sheet of material into a flat-paneled flower pot or flower pot cover. A platform supports the female die which has an opening with flat surfaces for forming panels in the base and skirt of the flower pot or flower pot cover. The male die has forming surfaces which mate with the forming surfaces of the female die. The sheet of material is centered over the opening of the female die. A bracket having a plurality of legs which align with the panel-forming surfaces of the female die is placed on the sheet of material. Air pressure and vacuum lines communicating with the opening of the female die are used to control the sheet of material as the male die enters the opening of the female die. The top surface of the platform and the bracket legs provide additional control of the sheet of material. The sheet of material is pressed between forming surfaces of the male and female die to form the flat-paneled flower pot or flower pot cover. | ||||||
| 14 | Method for forming an effective seal for a carton | US513359 | 1995-08-10 | US5667467A | 1997-09-16 | Joseph Christopher Walsh; Kenneth E. Hawkins |
| A method for providing paperboard to paperboard facing surfaces for forming an effective seal for cartons formed from a laminate of a relatively flexible fluid impervious material and a relatively rigid paperboard material. | ||||||
| 15 | Flower pot or flower pot cover with fins | US196687 | 1994-02-15 | US5577988A | 1996-11-26 | Donald E. Weder; Joseph G. Straeter |
| An apparatus and method for forming a sheet of material into a flower pot or flower pot cover with fins. The apparatus comprises a male mold, a female mold having an opening mating with the male mold, and means for moving the male mold into and out of the opening of the female mold with the sheet of material between the two molds. To form outwardly extending fins in the flower pot cover, fingers are extended from the male mold to push folds in the sheet of material between segments of the female mold. The female segments are closed on the folds to form fins in the sheet of material as the male mold is pressed into the female mold to make the flower pot cover. To form inwardly extending fins, fingers are moved between the female segments to push folds in the sheet of material between segments of the male mold. The segments of the male mold close on the folds to form fins in the sheet of the material as the male mold is pressed into the female mold to make the flower pot cover. | ||||||
| 16 | Apparatus having blades and plates for forming sheet material into a flower pot cover having outward fins | US479982 | 1995-06-07 | US5573789A | 1996-11-12 | Donald E. Weder; Franklin J. Craig; Joseph G. Straeter |
| An apparatus with pivoting blades and closable surfaces for forming a sheet of material into a flower pot or flower pot cover having fins. In an embodiment for forming outwardly extending fins, the apparatus includes a male mold and a plurality of plates arranged in pairs to define a forming opening. The male mold has a plurality of fingers which are laterally extendable from the outer periphery of the male mold. A pneumatic or hydraulic piston and cylinder is provided to move the male mold between a storage position spaced from the forming opening and a forming position within the forming opening. Each pair of plates is movable between an open position and a closed position. In operation, the fingers are extended to push folded portions of a sheet of material between the pairs of plates, which are closed to press the folded portions into fins. In an alternate embodiment for forming outwardly extending fins, pairs of movable plates are positioned between stationary segments. The plates move away from one another to press folded portions of a sheet of material against the adjoining stationary segments to form fins. In another embodiment, a female mold having closable female segments cooperates with blades which are pivotable between the female segments to produce outwardly extending fins. In an apparatus for forming inwardly extending fins, blades are pivoted to push folded portions of a sheet of material between segments of a male mold. | ||||||
| 17 | Method of using a female tool with movable plates to form a sheet of material into a flower pot or flower pot cover having outward fins | US80906 | 1993-06-21 | US5523046A | 1996-06-04 | Donald E. Weder; Franklin J. Craig; Joseph G. Straeter |
| An apparatus with pivoting blades and closable surfaces for forming a sheet of material into a flower pot or flower pot cover having fins. In an embodiment for forming outwardly extending fins, the apparatus includes a male mold and a plurality of plates arranged in pairs to define a forming opening. The male mold has a plurality of fingers which are laterally extendable from the outer periphery of the male mold. A pneumatic or hydraulic piston and cylinder is provided to move the male mold between a storage position spaced from the forming opening and a forming position within the forming opening. Each pair of plates is movable between an open position and a closed position. In operation, the fingers are extended to push folded portions of a sheet of material between the pairs of plates, which are closed to press the folded portions into fins. In an alternate embodiment for forming outwardly extending fins, pairs of movable plates are positioned between stationary segments. The plates move away from one another to press folded portions of a sheet of material against the adjoining stationary segments to form fins. In another embodiment, a female mold having closable female segments cooperates with blades which are pivotable between the female segments to produce outwardly extending fins. In an apparatus for forming inwardly extending fins, blades are pivoted to push folded portions of a sheet of material between segments of a male mold. | ||||||
| 18 | Method and apparatus for integrally forming a cutter on a carton blank | US21066 | 1993-02-23 | US5306224A | 1994-04-26 | Eitaro Okumura |
| A paperboard shaped into a profile substantially the same as that of a carton blank for folding into a carbon is formed with a plurality of first slits on an edge of the paperboard at a predetermined angle relative to the edge and with a plurality of second slits on the same edge at a predetermined angle relative to the first slits in such a manner that saw-teeth are integrally formed thereon. The saw teeth are immersed in a bath of a quick drying adhesive including .alpha.-cyanoacrylate to be impregnated with the adhesive and then dried, thereby forming teeth constituting a cutter on the carton blank. The carton obtained by folding the carton blank can be used as a packaging container for accommodating a roll of wrapping wed. An apparatus for carrying out the method comprises first cutting means for forming the first slits, second cutting means for forming the second slits so as to integrally form saw-teeth on the edge portion, a bath of adhesive for impregnating the teeth with the adhesive, drying means for drying the teeth, and transfer means for transferring the paperboard along a predetermined path via the first and second cutting means, the bath and the drying means. | ||||||
| 19 | Process and machine for erecting a folding carton | US746320 | 1991-08-16 | US5269741A | 1993-12-14 | Wilhelm Fischer |
| Process for erecting a folding carton from a single-piece board blank which has a base surface, to which side panels are hinged along folding lines, and a front and back panel, where flaps are provided on the side panels that are folded into the area of the front and back panels, and where at least sections of the blanks are coated with a sealable plastic. First of all the two side panels are erected by pressing the board blank into a U-shaped female tool. Rotating lugs fold in the flaps; the back and front panels are heated up to such an extent that the plastic coating is sealable, after which the back panel and the front panel and the flaps are pressed against each other and are sealed together. | ||||||
| 20 | Method for manufacturing a can-like container | US838488 | 1986-03-11 | US4735665A | 1988-04-05 | Otohiko Miyauchi; Michihiro Ohkawachi; Junji Yotsuyanagi |
| A can-like container and a method for manufacturing such a container which provides a strong structure, tight gas barrier, and no effect upon the taste of food stored in the container. The body of the container is fabricated with a multi-layer sheet composed of a metal foil layer having a thickness of no more than 40 .mu.m and a hot-melt resin layer formed on one or both sides of the metal foil layer. The margin portions of the multi-layer material of the container body in corners thereof are either folded into two tucks at each corner or formed into vertical wrinkles upon molding the container body. A cover is joined to the container body, which cover is also composed of a metal foil layer and at least hot-melt resin layer. | ||||||
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