公开(公告)号：US20240158115A1

公开(公告)日：2024-05-16

申请号：US18419703

申请日：2024-01-23

申请人： Vanessa Braxton

发明人： Vanessa Braxton

IPC分类号： B65B29/02 ,  B65B9/213 ,  B65D85/808 ,  B65D85/812

CPC分类号： B65B29/028 ,  B65B9/213 ,  B65D85/8085 ,  B65D85/812 ,  B65B51/303

摘要： A biodegradable whole leaf pillow tea bag is provided, along with a system and method for manufacturing biodegradable whole leaf pillow tea bags. The method for manufacturing the whole leaf pillow tea bags includes the steps of providing a biodegradable infusion substrate having two opposing edge; creating a sleeve from the biodegradable infusion substrate by infusing the two opposing edges of the substrate together and closing the sleeve at its bottom; placing whole leaf tea in the bottom of the sleeve; vertically feeding the sleeve containing the whole leaf tea into a heat sealing machine that will, at predetermined intervals create heat seals across the sleeve to create pillow bags; cutting the pillow bags from one another across the heat seal. In one example, the biodegradable infusion substrate may contain hemp and/or the whole leaf tea may be infused with CBD oil or other supplements. The same method of manufacturing may be used to create a biodegradable pillow bag containing coffee.

公开(公告)号：US20240076083A1

公开(公告)日：2024-03-07

申请号：US18461677

申请日：2023-09-06

申请人： Syntegon Packaging Solutions B.V.

发明人： Tom Kok ,  Maurice Hennissen ,  Patrick Lagarde

IPC分类号： B65B51/30

CPC分类号： B65B51/303

摘要： A packaging material sealing device includes a first sealing jaw and at least a second sealing jaw and at least one movement unit, which includes a first actuator and at least a second actuator for actuating the two sealing jaws along a sealing direction, and at least one control unit. In at least one operating state, the control unit controls the two actuators for setting an asymmetrical sealing force for the two sealing jaws.

公开(公告)号：US11912456B2

公开(公告)日：2024-02-27

申请号：US17686418

申请日：2022-03-04

申请人： ISHIDA CO., LTD.

发明人： Masayuki Yamane ,  Makoto Ichikawa ,  Satoshi Hashimoto ,  Ryuichi Kurosawa ,  Rintaro Moritani

IPC分类号： B65B9/20 ,  B65B51/30 ,  B65B31/04

CPC分类号： B65B9/2056 ,  B65B9/20 ,  B65B9/2028 ,  B65B31/045 ,  B65B51/303

摘要： A bagmaking and packaging device includes a transverse sealing unit, a first tube member, and a gas flow path member. The first tube member is disposed above the transverse sealing unit and extends in an up and down direction. The first tube member allows a packaging material to become wrapped around it to thereby form the packaging material into a tubular shape. At least part of the gas flow path member is disposed inside the first tube member. The gas flow path member delivers nitrogen into the packaging material formed into the tubular shape. The first tube member includes a cutout portion that extends in the up and down direction. The cutout portion is formed so that the nitrogen can move between a space between the packaging material formed into the tubular shape and the first tube member and the inside space of the first tube member.

公开(公告)号：US11884434B2

公开(公告)日：2024-01-30

申请号：US16471305

申请日：2017-12-22

申请人： SIG Technology AG

发明人： Kurt Dahlmanns ,  Dieter Diesinger ,  Georg Schulte ,  Richard Leufen

IPC分类号： B65B51/30 ,  B29C65/10 ,  B29C65/22 ,  B29C65/74 ,  B29C65/00 ,  B65B11/10 ,  B65B51/32 ,  B65B53/06 ,  B65B61/06 ,  B65D75/00

CPC分类号： B65B51/303 ,  B29C65/10 ,  B29C65/224 ,  B29C65/7451 ,  B29C66/344 ,  B29C66/43121 ,  B29C66/723 ,  B29C66/83221 ,  B29C66/849 ,  B65B11/10 ,  B65B51/32 ,  B65B53/06 ,  B65B61/06 ,  B65D75/002 ,  B29C2793/0027 ,  B29C2793/0072

摘要： Shown and described are a packaging machine and a method for producing a packaging unit from a packaging sleeve group comprising a plurality of flat folded, upright packaging sleeves, and an outer packaging. It is provided that the packaging machine comprises at least one conveyer unit for conveying the packaging sleeve group in a conveyor direction perpendicular to the longitudinal extent of the packaging group and at least one outer packaging unit for preparing an outer packaging-shaping sheet material in a base position, and in that, seen in the conveyor direction behind the sheet material in the base position, a sealing unit is provided for sealing of the sheet material enclosed in the packaging sleeve group.

公开(公告)号：US20190241290A1

公开(公告)日：2019-08-08

申请号：US16385229

申请日：2019-04-16

申请人： Innoflex Incorporated

发明人： James W. Yeager ,  John F. Hogan

IPC分类号： B65B9/20 ,  B29C65/00 ,  B65B59/00 ,  B65B59/04 ,  B29C65/18 ,  B65B51/30

CPC分类号： B65B9/2056 ,  B29C65/18 ,  B29C65/305 ,  B29C66/1122 ,  B29C66/133 ,  B29C66/346 ,  B29C66/4312 ,  B29C66/4322 ,  B29C66/4722 ,  B29C66/81427 ,  B29C66/81431 ,  B29C66/81433 ,  B29C66/81435 ,  B29C66/8167 ,  B29C66/841 ,  B29C66/8412 ,  B29C66/849 ,  B29L2031/7128 ,  B31B70/642 ,  B31B70/645 ,  B31B2155/00 ,  B31B2155/0012 ,  B31B2160/20 ,  B65B9/2042 ,  B65B51/303 ,  B65B59/00 ,  B65B59/04 ,  B65D31/16 ,  B65D75/008

摘要： A bottom-gusseted package comprises a package body, and a bottom gusset positioned transversely of a longitudinal axis of the package body. Formation of the bottom-gusseted package is effected by positioning individual sleeves transversely of the longitudinal axis of a flexible web which forms the package body. During package formation, the flexible web is cut to form individual packages, with each individual sleeve positioned to form a bottom gusset in a respective package. Cooperating heat-sealing jaws, including cooperating U-shaped sealing surfaces, act to integrate and seal each individual sleeve with the flexible web to form the bottom gusset of each package, with the heat-sealing jaws preferably configured to include cooperating top sealing surfaces for simultaneously forming a top seal in an adjacent one of the packages.

公开(公告)号：US20180265231A1

公开(公告)日：2018-09-20

申请号：US15761930

申请日：2016-09-21

申请人： Cryovac, Inc.

发明人： Timothy Gray Caudle ,  Matthew F. Ellis ,  Csaba F. Kiss ,  Joseph E. Moon ,  Dwight H. Smith ,  Michael P. Daly

IPC分类号： B65B9/12 ,  B65B41/12 ,  B65B51/30 ,  B65B61/06 ,  B65B3/02 ,  B65B3/16 ,  B65B3/12 ,  B65B3/14 ,  B65B9/20 ,  B65B9/213 ,  B65B9/207

CPC分类号： B65B9/12 ,  A22C11/00 ,  B65B3/02 ,  B65B3/12 ,  B65B3/14 ,  B65B3/16 ,  B65B9/2007 ,  B65B9/207 ,  B65B9/213 ,  B65B41/12 ,  B65B51/303 ,  B65B61/06

摘要： A cyclic packaging process, such as VFFS or HFFS, packages a product with a viscosity of ≥100,000 centipoise without leaving substantial air pockets in the package, by utilizing a means (38) for restricting upstream flow of viscous product in the strand of tubing (24). The result is that packages of uniform weight of the viscous product can be made without substantial air pockets therein, and without having to use metal clips. An apparatus (10) for carrying out the process is disclosed.

公开(公告)号：US09969143B2

公开(公告)日：2018-05-15

申请号：US14937167

申请日：2015-11-10

申请人： KHS GmbH

发明人： Donald Scott Peebles

IPC分类号： B31B50/64 ,  B29C65/00 ,  B31B1/64 ,  B29C65/18 ,  B65B51/14 ,  B65B51/30

CPC分类号： B31B50/64 ,  B29C65/18 ,  B29C66/112 ,  B29C66/43121 ,  B29C66/81465 ,  B29C66/8221 ,  B29C66/8225 ,  B29C66/82265 ,  B29C66/8246 ,  B29C66/83221 ,  B29C66/8432 ,  B29C66/849 ,  B29C66/9241 ,  B29C66/92611 ,  B31B70/642 ,  B31B70/645 ,  B65B51/146 ,  B65B51/303

摘要： A bag forming apparatus includes a pair of opposed sealing bars arranged on opposite sides of a forming plane, a pair of guide arms, each extending from a first arm end through the forming plane to a second arm end and carrying a respective one of the pair of opposed sealing bars, a mounting frame to which the pair of guide arms are movably mounted between the first and second arm ends, and a drive shaft connected to the second arm end of each of the pair of guide arms such that shaft rotation is operable to move the pair of opposed sealing bars into and out of engagement across a web of bag forming material traveling therebetween in the forming plane. The drive shaft can be translatable relative to the mounting frame to adjust a closure gap between the pair of opposed sealing bars.

公开(公告)号：US20180057229A1

公开(公告)日：2018-03-01

申请号：US15253634

申请日：2016-08-31

申请人： PRO-DIP, LLC

发明人： Peter St. Lawrence

IPC分类号： B65D65/46 ,  B65D85/804 ,  B65B9/22 ,  B65B51/28 ,  B65B1/28 ,  B65B1/22 ,  B65B61/06 ,  B65B29/02 ,  A24F23/02

CPC分类号： B65D65/463 ,  A24F23/02 ,  B65B1/22 ,  B65B1/28 ,  B65B9/2028 ,  B65B9/213 ,  B65B29/00 ,  B65B51/26 ,  B65B51/303 ,  B65D75/44 ,  B65D85/804

摘要： An oral sachet designed to be placed in a users mouth, the oral sachet. The oral sachet includes permeable paper that does not contain fiberglass. The permeable paper forms a pouch that includes a top seal arranged at first end of the pouch, a bottom seal arranged at a second end of the pouch opposite from the first end, a vertical seal that extends from the top seal to the bottom seal, and a cavity located between the top seal and the bottom seal. Granular contents, including at least one granular or powdered component, are arranged within the cavity of the permeable-paper pouch.

公开(公告)号：US09902527B2

公开(公告)日：2018-02-27

申请号：US13879490

申请日：2011-10-18

申请人： Maria Isabel Arroyo Yillan ,  Thomas Schütte ,  Franz Schneider

发明人： Maria Isabel Arroyo Yillan ,  Thomas Schütte ,  Franz Schneider

IPC分类号： B65D30/08 ,  B65B51/30 ,  C09J7/04 ,  B29C65/02 ,  B29C65/22 ,  B29C65/74 ,  B29C65/00 ,  B32B27/12 ,  B32B27/32 ,  B65B9/20 ,  B65D75/12 ,  D06N3/00 ,  D06N3/04 ,  B29C65/08 ,  B29C65/14 ,  B29C65/16 ,  B29C65/18 ,  B29C65/82

CPC分类号： B65D29/02 ,  B29C65/02 ,  B29C65/08 ,  B29C65/1412 ,  B29C65/1425 ,  B29C65/16 ,  B29C65/18 ,  B29C65/224 ,  B29C65/226 ,  B29C65/7451 ,  B29C65/8215 ,  B29C66/0042 ,  B29C66/1122 ,  B29C66/3452 ,  B29C66/3462 ,  B29C66/3472 ,  B29C66/43 ,  B29C66/431 ,  B29C66/4312 ,  B29C66/43121 ,  B29C66/4322 ,  B29C66/71 ,  B29C66/7234 ,  B29C66/7292 ,  B29C66/73115 ,  B29C66/73712 ,  B29C66/81261 ,  B29C66/81417 ,  B29C66/8221 ,  B29C66/83241 ,  B29C66/849 ,  B29C66/91411 ,  B29C66/91413 ,  B29C66/91423 ,  B29C66/919 ,  B29C66/9192 ,  B29C66/91935 ,  B29C66/929 ,  B32B27/12 ,  B32B27/32 ,  B65B9/2056 ,  B65B51/30 ,  B65B51/303 ,  B65D75/12 ,  C09J7/21 ,  C09J7/35 ,  D06N3/0002 ,  D06N3/045 ,  Y10T442/2746 ,  B29K2023/12 ,  B29K2023/06 ,  B29K2023/065 ,  B29K2023/0625

摘要： A coated fabric (11), comprising a fabric (12) from polymer tapes (12a, 12b), wherein the fabric (12) is coated with a sealing layer (13), wherein • at least a portion of the polymer tapes (12a, 12b) have a breaking tenacity of less than 45 cN/tex, preferably 15 to 40 cN/tex and an elongation at break of more than 30%, preferably of 40 to 90%, and/or • wherein the sealing layer (13) is formed from a composition A comprising at least one ethylene/α-olefin interpolymer, and wherein the composition has a density from 0.905 to 0.930 g/cc, preferably from 0.910 to 0.930 g/cc (1 cc=1 cm3), and a melt index (12) from 3 to 20 g/10 min and a bag comprising said fabric; a packaging machine (100) for filling gusseted (220) bags (10, 200) wherein the bag walls (202) of the bags (10, 200) consist of a woven fabric (11) of polymer tapes (12a, 12b) at least in part and wherein each of the ends (203, 204) of the bag wall (202) is provided with a filling mouth (211) for filling, wherein a closing device (125) is provided which is structured such that as the filling mouth (211) is closed a welding temperature of at least 50 Kelvin higher in the region of the gussets (220) than in a center region (223) of the bag wall (202) can be generated.

公开(公告)号：US20170313459A1

公开(公告)日：2017-11-02

申请号：US15523254

申请日：2015-10-09

申请人： SIG Technology AG

发明人： Norbert GARITZ ,  Manfred KRAUSEN ,  Thomas VETTEN ,  Holger SCHMIDT ,  Ulrich ALEF

IPC分类号： B65B51/26 ,  B29C65/08 ,  B65D5/06 ,  B65B55/10 ,  B65B55/08 ,  B65B51/22 ,  B65B7/16 ,  B29C65/82 ,  B29C65/00 ,  B65D5/42 ,  B29K705/02 ,  B29L31/00

CPC分类号： B65B51/26 ,  B29C65/08 ,  B29C65/10 ,  B29C65/1406 ,  B29C65/1412 ,  B29C65/1425 ,  B29C65/1616 ,  B29C65/1619 ,  B29C65/1674 ,  B29C65/8253 ,  B29C66/112 ,  B29C66/1122 ,  B29C66/135 ,  B29C66/346 ,  B29C66/43122 ,  B29C66/71 ,  B29C66/72321 ,  B29C66/7234 ,  B29C66/73115 ,  B29C66/81417 ,  B29C66/81419 ,  B29C66/81422 ,  B29C66/81425 ,  B29C66/81431 ,  B29C66/849 ,  B29C66/9513 ,  B29C66/9517 ,  B29K2705/02 ,  B29L2031/7166 ,  B65B7/16 ,  B65B51/144 ,  B65B51/225 ,  B65B51/30 ,  B65B51/303 ,  B65B55/08 ,  B65B55/10 ,  B65D5/064 ,  B65D5/067 ,  B65D5/4279 ,  B29K2023/06 ,  B29K2023/0633 ,  B29K2023/00 ,  B29K2023/065 ,  B29K2067/00 ,  B29K2077/00

摘要： The invention relates to a device comprising a first fixing element, a further fixing element and a folded planar composite; wherein the first fixing element comprises a first fixing surface and the further fixing element comprises a further fixing surface; wherein the folded planar composite is at least partially fixed between the first fixing surface and the further fixing surface; wherein the folded planar composite comprises a first composite region; wherein the first composite region comprises a first layer sequence comprising a first composite layer comprising a first carrier layer, a second composite layer comprising a second carrier layer, a third composite layer comprising a third carrier layer and a fourth composite layer comprising a fourth carrier layer; wherein in the first composite region the second composite layer is joined to the third composite layer and the third composite layer is joined to the fourth composite layer; wherein in the first composite region the third carrier layer is characterised by a smaller layer thickness than in each case one selected from the group consisting of the first carrier layer, the second carrier layer and the fourth carrier layer or a combination of at least two of these; wherein the first fixing surface or the further fixing surface or both comprises a recess comprising a first recess region; wherein the first composite region is located at least partially between the first recess region and the first fixing surface or the further fixing surface.