子分类：
- B31B2217/0007： .制作可压扁的纸盒;制作至少在某些生产步骤中呈压平状态的纸盒
- B31B2217/0023： .制作有盖的或外部加强的纸盒
- B31B2217/0038： .制作加衬的或内部加强的纸盒
- B31B2217/0084： .由层状的卷筒纸制作纸盒,如包括层压卷筒纸
- B31B2217/0092： .制作抽屉和壳层的纸盒
- B31B2217/02： .制作可压扁的纸盒;制作至少在某些生产步骤中呈压平状态的纸盒
- B31B2217/06： .制作以其几何形状为特征的纸盒
- B31B2217/08： .制作以形成它的半成品形状为特征的纸盒
- B31B2217/10： .包括形成附件或加强件
| 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 | Method for making insulated container blank | US374192 | 1995-01-18 | US5651851A | 1997-07-29 | James Gatcomb |
| A flat insulated container blank for forming the sidewall of a conventional insulated paper container made on a rotary turret single wrap cup making machine includes an inner layer of container stock, an intermediate layer of insulating material adhered to the container stock and an outer layer of label material. The blank is made from advancing webs of sheet material by a continuous form process. | ||||||
| 2 | Continuous tubular box body production process, particularly for cardboard boxes | US335785 | 1994-11-10 | US5593375A | 1997-01-14 | Fran.cedilla.ois-Marie Franci |
| A continuous tubular box body production method, particularly for cardboard boxes, using a number of stacked longitudinal strips. After sizing the continuously moving straps (2, 3, 4), they are applied lengthwise against a stationary guide (8) ending in a mandrel (10) with a circumference defining the cross-sectional shape of the tubular body (1, 17), whereby each strip has a side flap on either side of the guide which is then folded down around the circumference of the mandrel (1) as the strips move therealong. The method is characterized in that the side flaps (2a, 1b; 3a, 3b; 4a, 4b) are at least partially asymmetrically folded down so that one of the flaps on each strip is folded down before the other, whereby various longitudinal joint configurations and arrangements may be achieved, wherein the joints are arranged above one another or offset in alternate directions. | ||||||
| 3 | Container assembly and method of making the same | US229387 | 1994-04-18 | US5505368A | 1996-04-09 | Allen Kanter; James D. George |
| A container preassembly which has an inner sleeve in a flat unopened position disposed within an outer sleeve in a flat unopened position. The two sleeves are adapted to form the two ends of the container and are secured together in the aligned relationship of the final open container, thereby allowing the preassembly to be opened into the form of the final container without requiring further adjustment. Once opened, the flaps for forming the container bottom are folded to create a container ready for use. A method of making the container preassembly is also provided. | ||||||
| 4 | Composite paperboard and polymer package | US411038 | 1989-09-22 | US5009939A | 1991-04-23 | Barry A. Goldberg |
| The vessel portion of a gas-tight container suitable for packaging fresh foods is produced as a composite of paperboard and polymer film. A pair of folded paperboard blanks, pre-cut and pre-formed, are inserted into the opposite halves of split mold elements to a blow molding machine. Vacuum orifices in each mold half unit temporarily secure the position of a respective paperboard blank. The paperboard lined mold halves are closed upon a hot, extruded parison of malleable polymer leaving an end portion of the parison tube projecting from the closed mold unit. A fluid conducting needle penetrates this projected end portion to inflate the parison with an appropriate blowing gas. Such inflation expands the malleable polymer, seamlessly and creaselessly, into the internal corners and crevices of the folded paperboard blanks. Following chilling, the mold unit is opened and the pair of paperboard flanks are ejected as a singular unit, joined by a molded flange portion of the continuous polymer film. Finally, the two polymer coated paperboard vessels are separated by trimming about the flange. | ||||||
| 5 | Method of making and filling a corrugated carton | US383498 | 1982-06-01 | US4461137A | 1984-07-24 | Charles E. Wood |
| A corrugated container and the method of forming the container saves paper. The method of forming the container includes gluing backing webs of paper to each side of a corrugated web, resulting in a composite web of three layer thickness. One of the backing layers is wider than the other backing layers, defining single layer strips on each edge of the multiple layer central section. Longitudinal fold lines are placed in the multiple and single layer strips. The composite web is sheared into sheets, with the sheet being folded along the fold lines into a container. The fold lines are placed to position the single layer portions on the upper sidewalls and top of the container, where less strength is required. | ||||||
| 6 | Apparatus for assembling ring-type closures | US311353 | 1981-04-01 | US4413983A | 1983-11-08 | Jerry W. Young; William R. Eddy; Raymond C. Taylor |
| An improved multi-station machine is disclosed for assembling ring-type closures from generally cylindrical paperboard cylinders and generally circular paperboard discs. The machine employs a rotatable dial plate, carrying eight mandrels and an improved ring clamping system, which dial plate is incrementally rotated by an automatic indexer assembly relative to the various operating stations which consist of a ring feed station, a disc feed station, an adhesive dispensing station, a curling station, a grooving station and a closure ejecting station. Means are provided for controlling the operation of the various stations so that they operate in substantial synchronism with one another and with the rotatable dial plate. The improved disc feed station automatically feeds the lowermost disc from a stack of discs to a position over a ring on the dial plate and simultaneously forms a peripheral skirt on the disc and positions it in an open end of the ring. The adhesive dispensing station employs a pair of tube pumps to dispense adhesive and lubricant on partially assembled ring-type closures. The grooving station automatically forms a peripheral groove and a corresponding radially inwardly extending rib in the cylindrical wall of an assembled ring-type closure. The closure ejecting station provides vacuum means for withdrawing a completed closure from a mandrel on the dial plate and pressurized air means for assisting in the automatic removal of the closure from the mandrel and for automatically propelling the thus removed mandrel from the machine. The ring feed station provides means for preventing the introduction of rings onto the dial plate in response to an indication of insufficient discs at the disc feed station. Control means are provided for manually indexing the dial plate as well as prevention of disc feed, and adhesive and lubricant dispensing if an appropriate ring is not present on the dial plate, as well as control means for preventing ring feed if sufficient discs are not available at the disc feed station. Various other control features are disclosed for the prevention of operator injury, material waste and machine jamming. | ||||||
| 7 | Apparatus for producing containers | US108318 | 1979-12-31 | US4317323A | 1982-03-02 | Frank P. Richards; Raymond C. Taylor |
| A method and apparatus are provided whereby a generally tubular container is formed on a mandrel with an end member being sealed to the container sidewall to form an open-topped container. The open-topped container is subsequently conveyed through one or more finishing stations for appropriate finishing of the container's open end in order to ready the container for filling and acceptance of a closure. As the open ended container is conveyed incrementally to and received at one or more finishing stations, the bottom of the container is gripped while appropriate modifications are made to the top burner. | ||||||
| 8 | Method of producing cylindrical containers | US108437 | 1979-12-31 | US4295838A | 1981-10-20 | Frank P. Richards; Raymond C. Taylor |
| A method and apparatus are provided whereby a generally tubular container is formed on a mandrel with an end member being sealed to the container sidewall to form an open-topped container. The open-topped container is subsequently conveyed through one or more finishing stations for appropriate finishing of the container's open end in order to ready the container for filling and acceptance of a closure. As the open ended container is conveyed incrementally to and received at one or more finishing stations, the bottom of the container is gripped while appropriate modifications are made to the top burner. | ||||||
| 9 | Circular machine for automatic manufacturing of display boxes | US15527 | 1987-02-13 | US4713046A | 1987-12-15 | Francois Dupuy |
| The invention relates to the Cardboard Industry. More specially it relates to a machine for manufacturing of display packages of the type comprising an opening straddling at least one edge and which is closed by a stiff, transparent sheet of plastic material. The device according the present invention comprises a horizontal circular plate, a plurality of work stations which feed the suction boxes positioned on the said plate which permit to move the blanks from one of the work stations to the other. It comprises at least stations for the cardboard blanks, for the plastic blanks, for the coating of the blanks, for the sealing and/or grooving of the plastic blanks and for picking up the assembled blanks. | ||||||
| 10 | Method for producing a two-piece paper container | US270091 | 1981-06-03 | US4460348A | 1984-07-17 | Akira Iioka; Shoichi Suzuki |
| A method for producing two-piece paper containers having waterproofness, water repellency, permeability and good stiffness without using any adhesive. A container body wall member and a container bottom panel member are blanked out from a base paper made from a stock containing about 10 to about 80% by weight of high-density polyethylene synthetic pulp. The blanked members are fabricated into a container using a conventional cup-making machine without using any adhesive. Then, the so-fabricated containers are heated at a temperature between about 120.degree. C. and about 300.degree. C. for a short period of time. | ||||||
| 11 | Corrugated container | US197362 | 1980-10-15 | US4347934A | 1982-09-07 | James A. Goodman |
| A lightweight container having a readily removable corrugated sidewall. The inner ply of the sidewall is a corrugated sheet having a selected length and width. A bottom wall member is positioned adjacent the lower axial edge of the inner sheet. A flat outer sheet, of selected length and a width greater than the width of the corrugated inner sheet, is joined to the inner sheet to define the outer ply of the sidewall. The outer sheet projects beyond the lower edge of the inner sheet and is folded against and secured to the bottom wall member, to thereby restrain movement of the bottom wall member. A frangible joint is defined along which the sidewall can be severed from the bottom wall without severing the corrugated inner wall, so that the inner wall adds rigidity without interfering with the ready removal of the sidewall. In the preferred arrangement, the adjacent ends of the inner sheet are in a substantially abutting and unsealed relationship to assist in the opening of the container. A portion of the outer sheet also forms pull-tab means which facilitates the removal of the sidewall from the bottom wall. Further, in the preferred embodiment, the engaged portions of the sheets and bottom wall member are coated with a heat sensitive coating which is self-adhering upon the application of heat in a selected temperature. | ||||||
| 12 | H-section carton forming machine | US29633 | 1979-04-13 | US4283188A | 1981-08-11 | Conrad C. Wingerter; J. Thomas Bassett |
| A machine for forming an H-section carton (19) from three corrugated blanks--two section blanks (21a and 21b) and a main body blank (23)--is disclosed. The machine has a generally L-shaped silhouette, with one leg of the L shape generally defining the path of travel of the section blanks and the other leg defining the path of travel of the main body blank. A supply of vertically oriented section blanks are located on opposing sides of the section blank leg. The two section blanks facing one another are simultaneously moved toward the main body blank leg, along parallel paths. The section blanks are first moved past glue heads (61a and 61b), which apply glue to the center region (22a and 22b) of the facing surfaces of the section blanks. Then, section forming mandrels (85) ram the section blanks toward one another into a U and H-section forming die (87). More specifically, the section modules first deform the section blanks into a U-shape. Then, the cross-members of the U-shaped sections are pressed together, whereby an H-shaped section is formed. While the H-section is being formed, a main body blank is removed from a supply of vertically oriented main body blanks and moved past glue heads (63a), which apply glue to edge tabs (49, 51, 53, 55, 57 and 59). Main body blank movement stops when the main body blank lies in front of a final forming die (94), which die is aligned with the H-section. When H-section formation is completed, an expandable mandrel (91) having a vertical slit picks up the H-section and rams it into the main body blank. Continued movement of the expandable mandrel rams the H-section and the main body blank into the final forming die, causing the edge tabs of the main body blank to be bent around the outer surface of the legs of the H-section. Thereafter, the expandable mandrel expands so as to press the legs of the H-section against the edge tabs. | ||||||
| 13 | Disc feeding apparatus for use with a packaging machine or the like | US55231 | 1979-07-06 | US4279607A | 1981-07-21 | Raymond C. Taylor |
| An improved multi-station machine is disclosed for assembling ring-type closures from generally cylindrical paperboard cylinders and generally circular paperboard discs. The machine employs a rotatable dial plate, carrying eight mandrels and an improved ring clamping system, which dial plate is incrementally rotated by an automatic indexer assembly relative to the various operating stations which consist of a ring feed station, a disc feed station, an adhesive dispensing station, a curling station, a grooving station and a closure ejecting station. Means are provided for controlling the operation of the various stations so that they operate in substantial synchronism with one another and with the rotatable dial plate. The improved disc feed station automatically feeds the lowermost disc from a stack of discs to a position over a ring on the dial plate and simultaneously forms a peripheral skirt on the disc and positions it in an open end of the ring. The adhesive dispensing station employs a pair of tube pumps to dispense adhesive and lubricant on partially assembled ring-type closures. The grooving station automatically forms a peripheral groove and a corresponding radially inwardly extending rib in the cylindrical wall of an assembled ring-type closure. The closure ejecting station provides vacuum means for withdrawing a completed closure from a mandrel on the dial plate and pressurized air means for assisting in the automatic removal of the closure from the mandrel and for automatically propelling the thus removed mandrel from the machine. The ring feed station provides means for preventing the introduction of rings onto the dial plate in response to an indication of insufficient discs at the disc feed station. Control means are provided for manually indexing the dial plate as well as prevention of disc feed, and adhesive and lubricant dispensing if an appropriate ring is not present on the dial plate, as well as control means for preventing ring feed if sufficient discs are not available at the disc feed station. Various other control features are disclosed for the prevention of operator injury, material waste and machine jamming. | ||||||
| 14 | Apparatus for assembling closures and control systems therefor | US055247 | 1979-07-06 | US4268342A | 1981-05-19 | Jerry W. Young |
| An improved multi-station machine is disclosed for assembling ring-type closures from generally cylindrical paperboard cylinders and generally circular paperboard discs. The machine employs a rotatable dial plate, carrying eight mandrels and an improved ring clamping system, which dial plate is incrementally rotated by an automatic indexer assembly relative to the various operating stations which consist of a ring feed station, a disc feed station, an adhesive dispensing station, a curling station, a grooving station and a closure ejecting station. Means are provided for controlling the operation of the various stations so that they operate in substantial synchronism with one another and with the rotatable dial plate. The improved disc feed station automatically feeds the lowermost disc from a stack of discs to a position over a ring on the dial plate and simultaneously forms a peripheral skirt on the disc and positions it in an open end of the ring. The adhesive dispensing station employs a pair of tube pumps to dispense adhesive and lubricant on partially assembled ring-type closures. The grooving station automatically forms a peripheral groove and a corresponding radially inwardly extending rib in the cylindrical wall of an assembled ring-type closure. The closure ejecting station provides vacuum means for withdrawing a completed closure from a mandrel on the dial plate and pressurized air means for assisting in the automatic removal of the closure from the mandrel and for automatically propelling the thus removed mandrel from the machine. The ring feed station provides means for preventing the introduction of rings onto the dial plate in response to an indication of insufficient discs at the disc feed station. Control means are provided for manually indexing the dial plate as well as prevention of disc feed, and adhesive and lubricant dispensing if an appropriate ring is not present on the dial plate, as well as control means for preventing ring feed if sufficient discs are not available at the disc feed station. Various other control features are disclosed for the prevention of operator injury, material waste and machine jamming. | ||||||
| 15 | Apparatus for assembling closures | US55232 | 1979-07-06 | US4267009A | 1981-05-12 | William R. Eddy |
| An improved multi-station machine is disclosed for assembling ring-type closures from generally cylindrical paperboard cylinders and generally circular paperboard discs. The machine employs a rotatable dial plate, carrying eight mandrels and an improved ring clamping system, which dial plate is incrementally rotated by an automatic indexer assembly relative to the various operating stations which consist of a ring feed station, a disc feed station, an adhesive dispensing station, a curling station, a grooving station and a closure ejecting station. Means are provided for controlling the operation of the various stations so that they operate in substantial synchronism with one another and with the rotatable dial plate. The improved disc feed station automatically feeds the lowermost disc from a stack of discs to a position over a ring on the dial plate and simultaneously forms a peripheral skirt on the disc and positions it in an open end of the ring. The adhesive dispensing station employs a pair of tube pumps to dispense adhesive and lubricant on partially assembled ring-type closures. The grooving station automatically forms a peripheral groove and a corresponding radially inwardly extending rib in the cylindrical wall of an assembled ring-type closure. The closure ejecting station provides vacuum means for withdrawing a completed closure from a mandrel on the dial plate and pressurized air means for assisting in the automatic removal of the closure from the mandrel and for automatically propelling the thus removed mandrel from the machine. The ring feed station provides means for preventing the introduction of rings onto the dial plate in response to an indication of insufficient discs at the disc feed station. Control means are provided for manually indexing the dial plate as well as prevention of disc feed, and adhesive and lubricant dispensing if an appropriate ring is not present on the dial plate, as well as control means for preventing ring feed if sufficient discs are not available at the disc feed station. Various other control features are disclosed for the prevention of operator injury, material waste and machine jamming. | ||||||
| 16 | Bottom blank maker workstation for a cup making machine | US306461 | 1994-09-15 | US5624367A | 1997-04-29 | Mark J. Budziszewski |
| A bottom blank maker workstation for a cup making machine is disclosed. The cup making machine is of the type having a rotating turret and a plurality of mandrels arranged to interact with a plurality of workstations. The turret moves each mandrel in a stepwise fashion through the plurality of workstations where a bottom blank and a sidewall blank are formed and attached to one another to create a container. The workstation includes a reciprocable punch and draw that cooperate with an abutment surface and a series of protrusions to impress the lip of the bottom blank with a series of indentations. The indentations promote a better seal to the sidewall blank. | ||||||
| 17 | Device for assembling cuttings more particularly for the produciton of packing boxes | US159149 | 1988-02-23 | US4913691A | 1990-04-03 | Francois Chaygneaud-Dupuy |
| This invention relates to a device for the assembling of cuttings, more particularly for the production of packing boxes, of the type including a plurality of work places arranged along a main vacuum conveyor, the work places consisting mainly of a first margin stop system (8) with at least one stack loader (66) and one conveyor (9) intended to position a first cutting on said main conveyor, at least one gumming machine (10) designed to apply a film of glue on at least a portion of the first cutting and at least a second margin stop system (11) with a stack loader and a conveyor intended to position a second cutting on the first cutting.The main conveyor according to this invention is a linear horizontal type with at least one notched belt (2), guided in a slide (3) whose depth is slightly less than the thickness of the notched belt (2). | ||||||
| 18 | Method of making corrugated packages | US197363 | 1980-10-15 | US4395253A | 1983-07-26 | James A. Goodman |
| A machine for forming a corrugated package from sheet material including a rotatable corrugation head having a fluted periphery and a front face; corrugating means and sealing means movable into association with the head for corrugating an inner sheet material and sealing two plys of material together, respectively; means for feeding an inner sheet having a selected length and width to the head adjacent said corrugating means and means for feeding an outer sheet having a selected length and width to the head adjacent the sealing means; means for moving a bottom wall member having a selected shape into engagement with the front face of the head and associated with the first and second sheets to form the bottom wall of the package; and means to control the operation of said machine so that the rotation of said head and the function of the above-described components are coordinated to form a corrugated side wall of the package from two sheets simultaneously with the joinder of said side wall with the bottom wall member. The method of forming a corrugated package pursuant to this invention comprises the steps of corrugating an inner sheet of material having a selected width and length into fluted corrugations while forming the sheet into a shape defining a portion of the package side wall; positioning a bottom wall member having an outer edge adjacent the corrugated inner sheet; wrapping an outer sheet of material having a width greater than the width of the inner sheet around the corrugated inner sheet so that a portion of the outer sheet projects over the outer edge of the bottom wall member and; simultaneously joining the outer sheet to the inner sheet and to said bottom wall member so that said sheets form plys of a corrugated side wall and are joined to said bottom wall member to produce a corrugated package. | ||||||
| 19 | Method for producing containers | US108317 | 1979-12-31 | US4318703A | 1982-03-09 | Frank P. Richards; Raymond C. Taylor |
| A method and apparatus are provided whereby a generally tubular container is formed on a mandrel with an end member being sealed to the container sidewall to form an open-topped container. The open-topped container is subsequently conveyed through one or more finishing stations for appropriate finishing of the container's open end in order to ready the container for filling and acceptance of a closure. As the open ended container is conveyed incrementally to and received at one or more finishing stations, the bottom of the container is gripped while appropriate modifications are made to the top burner. | ||||||
| 20 | Ring grooving apparatus for use with a packaging machine or the like | US055233 | 1979-07-06 | US4276043A | 1981-06-30 | William R. Eddy; Raymond C. Taylor |
| An improved multi-station machine is disclosed for assembling ring-type closures from generally cylindrical paperboard cylinders and generally circular paperboard discs. The machine employs a rotatable dial plate, carrying eight mandrels and an improved ring clamping system, which dial plate is incrementally rotated by an automatic indexer assembly relative to the various operating stations which consist of a ring feed station, a disc feed station, an adhesive dispensing station, a curling station, a grooving station and a closure ejecting station. Means are provided for controlling the operation of the various stations so that they operate in substantial synchronism with one another and with the rotatable dial plate. The improved disc feed station automatically feeds the lowermost disc from a stack of discs to a position over a ring on the dial plate and simultaneously forms a peripheral skirt on the disc and positions it in an open end of the ring. The adhesive dispensing station employs a pair of tube pumps to dispense adhesive and lubricant on partially assembled ring-type closures. The grooving station automatically forms a peripheral groove and a corresponding radially inwardly extending rib in the cylindrical wall of an assembled ring-type closure. The closure ejecting station provides vacuum means for withdrawing a completed closure from a mandrel on the dial plate and pressurized air means for assisting in the automatic removal of the closure from the mandrel and for automatically propelling the thus removed mandrel from the machine. The ring feed station provides means for preventing the introduction of rings onto the dial plate in response to an indication of insufficient discs at the disc feed station. Control means are provided for manually indexing the dial plate as well as prevention of disc feed, and adhesive and lubricant dispensing if an appropriate ring is not present on the dial plate, as well as control means for preventing ring feed if sufficient discs are not available at the disc feed staton. Various other control features are disclosed for the prevention of operator injury, material waste and machine jamming. | ||||||
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