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11. 发明授权

US12122565B1 Display ready corrugated packaging with multiple wall construction 有权
公开(公告)号：US12122565B1
公开(公告)日：2024-10-22
申请号：US17983053
申请日：2022-11-08
申请人： Packaging Corporation of America
发明人： Robert W. Bley
IPC分类号： B65D5/06 , B31B50/26 , B65D5/42 , B31B100/00 , B31B110/35 , B31B120/30 , B31B120/70
CPC分类号： B65D5/06 , B31B50/262 , B65D5/4204 , B31B2100/00 , B31B2110/35 , B31B2120/302 , B31B2120/70
摘要： A blank for use in forming a container, such as a corrugated fiberboard container, can include a plurality of side walls that provide improved structural integrity, including improved stacking strength. Method of forming the plurality of side walls include positioning a first side wall adjacent a second side wall, and positioning a third side wall adjacent the second side wall.

12. 发明授权

US12122560B2 Zipper tape, bag provided with zipper tape, and method for manufacturing bag provided with zipper tape 有权
公开(公告)号：US12122560B2
公开(公告)日：2024-10-22
申请号：US17794857
申请日：2021-01-22
申请人： IDEMITSU UNITECH CO., LTD.
发明人： Takumi Todaka , Ryo Katada
IPC分类号： B65D33/25 , A44B19/16 , B31B70/14 , B31B70/64 , B31B70/81 , B65D75/66
CPC分类号： B65D33/2533 , A44B19/16 , B31B70/14 , B31B70/64 , B31B70/8131 , B65D33/2583 , B65D75/66
摘要： There is provided a zipper tape bonded to a bag body having a first surface and a second surface and including: a zipper tape body including a first base strip bonded to the first surface, a second base strip bonded to the first surface with a bonding portion, and engagement portions being mutually engageable and projecting from the first and second base strips, respectively; and a cutting strip provided in a region where the second base strip faces the first surface and does not face the first base strip. The zipper tape body is formed of a resin composition whose main component is a polyolefin resin. The cutting strip is formed of a resin composition whose main component is a polyolefin resin and includes a cutting strip body and a peelable layer layered on the cutting strip body and formed of a resin composition having peelability to a polyolefin resin.

13. 发明授权

US12122171B2 Inkjet printing device, box-making machine, and corrugating machine 有权
公开(公告)号：US12122171B2
公开(公告)日：2024-10-22
申请号：US17790246
申请日：2021-01-26
申请人： MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD.
发明人： Shuichi Takemoto , Norifumi Tasaka , Kazutaka Tokumo
IPC分类号： B41J3/28 , B31B50/25 , B31B50/88 , B41J3/51 , B41J11/00 , B41J11/68 , B31B100/00 , B31B110/35 , B41J3/01
CPC分类号： B41J3/286 , B31B50/25 , B31B50/88 , B41J3/51 , B41J11/008 , B41J11/68 , B31B2100/0026 , B31B2110/35 , B41J3/01
摘要： This inkjet printing device comprises a conveyance path by which a sheet to be assembled as a corrugated cardboard box having a plurality of walls is conveyed in a conveyance direction, and inkjet heads that are positioned facing the surface of the sheet in the conveyance path and that can print a printed pattern in predetermined print ranges of an intersecting direction that intersects the conveyance direction along the surface of the sheet. The inkjet heads are positioned so that the print ranges span between first regions, which are intended to be first walls when the sheet is assembled into a corrugated cardboard box, and second regions, which are adjacent to the first regions in the intersecting direction and are intended to be second walls separate from the first walls.

14. 发明授权

US12122119B2 Heat seal device and bag making apparatus 有权
公开(公告)号：US12122119B2
公开(公告)日：2024-10-22
申请号：US18033797
申请日：2021-09-15
申请人： Totani Corporation
发明人： Hideo Ohnishi
IPC分类号： B31B70/64
CPC分类号： B31B70/644 , B31B70/642
摘要： A heat seal device includes at least two primary biasing members and a secondary biasing member. These biasing members are located between a slider and a first heat seal member to bias the first heat seal member towards a second heat seal member when bag components are sandwiched by the first and second heat seal members. The primary biasing members are arranged in a straight line in the first horizontal direction. The secondary biasing member is arranged offset from the primary biasing members in a second horizontal direction perpendicular to the first horizontal direction. The heat seal device is configured to allow adjustment of biasing force applied to the first heat seal member by the secondary biasing member.

15. 发明授权

US12115752B2 Method and apparatus for dispensing and expanding expandable slit sheet material 有权
公开(公告)号：US12115752B2
公开(公告)日：2024-10-15
申请号：US16397503
申请日：2019-04-29
申请人： David Paul Goodrich
发明人： David Paul Goodrich
IPC分类号： B65H16/00 , B31D5/00
CPC分类号： B31D5/0065 , B65H16/005 , B31D2205/0023 , B31D2205/0047
摘要： A device for expanding and dispensing expandable slit sheet paper includes a pair of support members for a roll of expandable slit sheet paper. The roll of expandable slit sheet paper has an interior core member and a roll of expandable slit sheet paper wound on said interior core member. The interior core member has an axial length that is greater than the width of said slit sheet paper that is wound on said interior core member and has end regions that extend beyond the roll of expandable slit sheet paper. Pressure means is provided for pressing a first end region against its core support member and applying a frictional rotation resistance to the core member end region. The roll of expandable slit sheet paper is mounted on the device by positioning one end region under the pressure means and in a support relationship with its core support member while the roll of expandable slit sheet paper is inclined with respect to the device. The other end region is then moved into its supported position with its core support member. An adjustable downward pressure is exerted on the paper core end region and causing the paper core end region to be pressed against its support member as the paper is pulled. The downward pressure creates the friction required to enable the unexpanded slit sheet to be unwind and fed while simultaneously expanding.

16. 发明公开

US20240336424A1 INSULATED CONTAINER 审中-公开
公开(公告)号：US20240336424A1
公开(公告)日：2024-10-10
申请号：US18747098
申请日：2024-06-18
申请人： Pratt Retail Specialties, LLC
发明人： Jamie Waltermire , Paul Ott
IPC分类号： B65D81/38 , A47J41/00 , B31B70/26 , B65D25/04 , B65D33/02 , B65D33/06 , B65D33/08 , B65D33/12 , B65D33/16
CPC分类号： B65D81/3897 , A47J41/0066 , B31B70/26 , B65D25/04 , B65D33/02 , B65D33/06 , B65D33/16 , B65D81/389 , B65D33/08 , B65D33/12 , B65D33/1691
摘要： A method of assembling an insulated container can include folding a body portion of an insulated blank including folding a first panel of the body portion relative to a second panel of the body portion, the first panel defining a first end of the insulated blank; folding the second panel relative to a third panel of the body portion; folding the third panel relative to a fourth panel of the body portion, the fourth panel defining a second end of the insulated blank; attaching the first end of the insulated blank to the second end of the insulated blank to at least partially enclose an insulated cavity; folding a first bottom flap of the insulated blank relative to the first panel to further enclose the insulated cavity; and folding a second bottom flap of the insulated blank relative to the second panel to further enclose the insulated cavity.

17. 发明公开

US20240327060A1 PACKAGE FOR THE CONTAINMENT AND THE DISPLAY OF ARTICLES AND RELATED MANUFACTURING PROCESS 审中-公开
公开(公告)号：US20240327060A1
公开(公告)日：2024-10-03
申请号：US18694482
申请日：2022-09-26
申请人： E'CLOSE S.R.L.
发明人： Elisa BONNINI , Alessandro GROPPI
IPC分类号： B65D5/50 , B31B50/62 , B31B105/00 , B31B110/35 , B65D65/46
CPC分类号： B65D5/503 , B31B50/622 , B65D5/5059 , B65D65/466 , B31B2105/00 , B31B2110/35
摘要： A package for containment and display of articles comprises: a box-shaped body provided with a bottom and with side walls adapted to bound a housing compartment; at least one first supporting structure comprising at least one housing cavity for the housing of a respective article; at least one second supporting structure side by side to the first supporting structure and comprising at least one housing cavity for the housing of a further respective article; wherein the supporting structures are configured to be at least partly fitted inside the housing compartment, and wherein the package also comprises a covering layer superimposed on the first supporting structure and on the second supporting structure and having a plurality of through openings, each superimposed on a respective cavity of said supporting structures.

18. 发明公开

US20240326371A1 Systems and Methods for Making Envelopes and/or other Protective Products with Paper Cushioning 审中-公开
公开(公告)号：US20240326371A1
公开(公告)日：2024-10-03
申请号：US18126525
申请日：2023-03-27
申请人： David Paul Goodrich
发明人： David Paul Goodrich
IPC分类号： B31B70/62 , B31B70/00 , B31B70/10 , B31B70/26
CPC分类号： B31B70/62 , B31B70/001 , B31B70/10 , B31B70/26 , B31B2155/002 , B31B2170/20
摘要： According to some illustrative embodiments, a system and method is provided that includes, e.g., means for continuously conveying an assembly of layered sheets including a first paper sheet, at least one expanded sheet and a second paper sheet in a conveying flow between, e.g., a rotary mandrel or member at an upstream position in a direction of conveyance and a rotary die crushing and cutting tool, with said rotary mandrel or member and said rotary die crushing and cutting tool maintaining the at least one expanded sheet in an expanded state, said rotary tool having a crushing component that crushes a portion of the at least one expanded sheet such as to form a flap forming region of an envelope and a cutting component that cuts the assembly of layered sheets such as to separate individual envelope units.

19. 发明授权

US12103737B2 Rectangular-bottomed packaging bag, and method for manufacturing rectangular-bottomed packaging bag 有权
公开(公告)号：US12103737B2
公开(公告)日：2024-10-01
申请号：US17908546
申请日：2021-03-25
申请人： HOSOKAWA YOKO CO., LTD.
发明人： Raizo Kuge , Kazuhiro Umenaka , Sho Obara
IPC分类号： B65D30/20 , B31B70/26 , B31B70/60 , B65D30/10 , B65D33/25 , B31B150/00
CPC分类号： B65D31/10 , B31B70/26 , B31B70/60 , B65D31/16 , B65D33/25 , B31B2150/001
摘要： A rectangular-bottomed packaging bag (1) is a rectangular-bottomed packaging bag formed by folding a sheet material member and includes a rectangular shaped bottom (2) a front (3) and a rear (4) rising from two facing sides of the bottom (2), and a pair of sides (5) connecting the front (3) and the rear (4). The pair of sides (5) each include a first region (31) positioned on the front (3) side, a second region (32) positioned on the rear (4) side, a side joining portion (33) joining the first region (31) and the second region (32), and an inclined joining portion (34) inclined to the bottom (2) side from the side joining portion (33) toward one of the front (3) and the rear (4) and joining the sheet material member of the first region (31) and the second region (32) overlapping each other in a direction of thickness.

20. 发明授权

US12103263B2 Bag making apparatus and bag making method 有权
公开(公告)号：US12103263B2
公开(公告)日：2024-10-01
申请号：US18039972
申请日：2021-10-07
申请人： Totani Corporation
发明人： Yuji Kumamoto
IPC分类号： B31B70/00 , B31B70/04 , B31B70/14 , B31B70/20
CPC分类号： B31B70/04 , B31B70/004 , B31B70/006 , B31B70/142 , B31B70/20
摘要： A bag making apparatus includes an intermittent feed device for feeding sheet panels, an adjustment device for detecting upper and lower thresholds for a length of the sheet panels included in a section from a first drive roller pair to a second drive roller pair, a movement device for moving a processing device and a sensor together as a movable group in the longitudinal direction of the sheet panels. The movement device moves the movable group upstream in response to the adjustment device detecting the upper threshold and moves the movable group downstream in response to the adjustment device detecting the lower threshold. If the movable group is moved, the intermittent feed device determines an intermittent feed distance based on a moving distance of the movable group in addition to output from the sensor and feeds the sheet panels by the determined distance using the first drive roller pair.

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