公开(公告)号：US20180273249A1

公开(公告)日：2018-09-27

申请号：US15936624

申请日：2018-03-27

Applicant: HOOD PACKAGING CORPORATION

Inventor： Manuel CHIU ,  Roy Allan NEWSOME

IPC: B65D30/20 ,  B65D33/00 ,  B65B5/02 ,  B65B41/12 ,  B29D22/00 ,  B29C59/04 ,  B29C59/00 ,  B29C53/04 ,  B65H18/28

CPC classification number: B65D31/10 ,  B29C53/04 ,  B29C59/002 ,  B29C59/04 ,  B29C2793/0027 ,  B29C2793/009 ,  B29D22/003 ,  B29K2105/256 ,  B29L2031/7128 ,  B65B5/022 ,  B65B41/12 ,  B65D33/004 ,  B65H18/28 ,  B65H2301/5152 ,  B65H2402/80 ,  B65H2701/11231 ,  B65H2701/1211 ,  B65H2701/1221 ,  B65H2701/175 ,  B65H2701/1842 ,  B65H2701/18485 ,  B65H2701/191

Abstract: A packaging container includes an expandable plastic body having a front wall and a back wall, and a top, a bottom, and sides. Each side of the body has a gusset portion extending along a length thereof. Each gusset portion has gusset segments and a pair of adjacent gusset segments are joined along a common fold line. Each gusset segment has an inner surface and an outer surface. At least one of the gusset segments has an embossed section. The embossed section has a plurality of mounds protruding from one of the inner and outer surfaces and a plurality of depressions corresponding to the mounds within the other of said inner and outer surfaces. A roll for forming a packaging container, and method, are also disclosed.

公开(公告)号：US09926158B2

公开(公告)日：2018-03-27

申请号：US14675398

申请日：2015-03-31

Applicant: LABPLAS INC.

Inventor： Marc Brouilette ,  Danielle Lafond ,  Alain Chevigny

IPC: B65H16/00 ,  B65D5/72 ,  B65H16/02 ,  B65H18/28 ,  B65H35/04 ,  B65D5/66 ,  B65D33/00 ,  B65D5/18 ,  B65D83/08

CPC classification number: B65H16/005 ,  B65D5/18 ,  B65D5/6685 ,  B65D5/727 ,  B65D33/002 ,  B65D83/0805 ,  B65H16/028 ,  B65H18/28 ,  B65H35/04 ,  B65H2301/4193 ,  B65H2301/5152 ,  B65H2701/191

Abstract: A bag dispensing device comprises a box and a roll of bags, the bags being connected together in the roll. Each bag defines a closed bottom end and an upper end that is closed while the bag is part of the roll but that becomes open once the bag is detached from the roll. The roll of bags is located in the container with at least one leading bag thereof extending out of the container so as to be grasped by the user and detached from the roll when a bag is needed by the user for receiving therein a sample or the like.

公开(公告)号：US20180079543A1

公开(公告)日：2018-03-22

申请号：US15710140

申请日：2017-09-20

Applicant: RAVIZZA PACKAGING S.R.L.

Inventor： Roberto RAVIZZA

IPC: B65B43/30 ,  B65B51/28 ,  B65B9/20 ,  B65B9/13 ,  B65B61/06 ,  B65H23/038

CPC classification number: B65B43/30 ,  B65B9/08 ,  B65B9/13 ,  B65B9/2028 ,  B65B41/16 ,  B65B41/18 ,  B65B43/00 ,  B65B51/28 ,  B65B61/06 ,  B65D33/25 ,  B65H23/038 ,  B65H2403/52 ,  B65H2404/14212 ,  B65H2701/191 ,  B65H2801/81

Abstract: A machine for packaging articles into bags made of heat-sealable flexible material starting from a reel of a continuous web having two superimposed flat layers mutually permanently joined along one side and provided—along the other side—with an openable closure. The machine includes a device for supplying the web having a pair of superimposed parallel guide rollers arranged transversely on opposite sides with respect to the web and whose angular position with respect to the advancement direction of the web is adjustable. The two guide rollers have a superficial shape suitable to avoid both the formation of irregularities of the web—such as folds and creases—as well as the damaging of the openable closure.

公开(公告)号：US09919820B2

公开(公告)日：2018-03-20

申请号：US14506344

申请日：2014-10-03

Applicant: TNA Australia Pty Limited

Inventor： Alfred Alexander Taylor

IPC: B65B9/20 ,  B65B9/207 ,  B65B9/22 ,  B65B51/30 ,  B65H20/06 ,  B29C65/78 ,  B29C65/00

CPC classification number: B65B9/2028 ,  B29C65/7894 ,  B29C66/1122 ,  B29C66/4312 ,  B29C66/83513 ,  B29C66/849 ,  B65B9/2021 ,  B65B9/207 ,  B65B9/22 ,  B65B51/306 ,  B65H5/224 ,  B65H20/06 ,  B65H2404/261 ,  B65H2701/191

Abstract: A packaging assembly (10) that includes a weighing machine (11) that delivers batches of product to a packaging machine (18). A film drive assembly (17) pulls strip bag material pass a former shoulder (41), to form tubular bag material into which batches of product are to be delivered, with the tubular bag material being longitudinally sealed, transversely sealed and transversely cut by the packaging machine (18).

公开(公告)号：US20170313529A1

公开(公告)日：2017-11-02

申请号：US15497868

申请日：2017-04-26

Applicant: INDAG Gesellschaft fur Industriebedarf mbH & Co. Betriebs KG

Inventor： Jörg Sander ,  Roland Treu ,  Josef Weis

IPC: B65H1/24 ,  B65H1/06

CPC classification number: B65H3/30 ,  B65H1/06 ,  B65H1/24 ,  B65H3/085 ,  B65H3/34 ,  B65H2405/1142 ,  B65H2701/191

Abstract: The present invention provides, in various embodiments, a batch feeder and a method for stocking and gravity conveying of piece goods made of flat material. A feeder pit comprises an upper opening for inputting the piece goods in batches, a lower opening for extraction of the piece goods, and at least two lateral pit delimitations, which are located opposite to one another, for guiding of the piece goods. As carrying structures for supporting the piece goods on one side, that are arranged on top of each other as floors and that protrude into the feeder pit, are formed on at least one of the pit delimitations, the piece goods can be retained alternatingly on the carrying structures in an easy way and move up respectively for each floor.

公开(公告)号：US20170157881A1

公开(公告)日：2017-06-08

申请号：US15324238

申请日：2015-07-07

Applicant: CELLPACK AG

Inventor： Martin KROPF

IPC: B31B1/00 ,  B65H20/20

CPC classification number: B65H20/20 ,  B31B70/006 ,  B31B70/02 ,  B31B70/04 ,  B31B70/10 ,  B31B70/16 ,  B31B70/64 ,  B31B70/642 ,  B31B2150/00 ,  B31B2150/002 ,  B31B2160/10 ,  B31B2160/102 ,  B31B2160/106 ,  B65H5/021 ,  B65H5/16 ,  B65H29/16 ,  B65H2404/234 ,  B65H2404/264 ,  B65H2404/3141 ,  B65H2406/34 ,  B65H2701/191

Abstract: The method serves for producing flexible packaging products, more particularly packaging bags, the packaging products being formed by welding together two film layers. In order to avoid imprecisions in the sequence of process steps, film sections (4) formed of film layers are separated from a film web (7a; 7b) and transferred to a transport device (1) where they are positively fixed at least at one edge by means of a fixing device (3). Then the film sections (4) are transported by means of the transport device (1) in a transport direction (5) to at least one welding station (12) while maintaining the positive fit, the film layers are welded together in the latter, and the film sections (4) are subsequently further transported while maintaining the positive fit.

公开(公告)号：US09623995B2

公开(公告)日：2017-04-18

申请号：US14465464

申请日：2014-08-21

Applicant: Daniel Brian Tan

Inventor： Daniel Brian Tan

IPC: B65B61/12 ,  B26F3/02 ,  B65H35/10 ,  B65B67/00

CPC classification number: B65B61/12 ,  B26F3/02 ,  B65B67/00 ,  B65H35/10 ,  B65H2402/43 ,  B65H2701/191 ,  Y10T225/393

Abstract: A core pin bag dispenser includes a planar base sized and shaped to fit beneath a roll of film bags. First and second upwardly extending rods are mounted to the base. A retaining pin is sized and shaped to fit slidably within a hollow core of the bag roll. The pin has first and second orthogonal apertures located adjacent the first and second ends that are spaced apart by at least a width of the roll of film bags and are sized and shaped to fit slidably over the first and second upwardly extending rods. An upward pointing snagging hook is mounted adjacent a front edge of the base and is sized and shaped to engage either a chisel cut or a perforation in the bags. Two of the dispensers are mounted to an adapter designed to fit into the side channels of a bin mounted to a vertical surface.

公开(公告)号：US09617102B2

公开(公告)日：2017-04-11

申请号：US14542838

申请日：2014-11-17

Applicant: Automated Packaging Systems, Inc.

Inventor： Larry Chuba

IPC: B65H20/06 ,  B31B1/10 ,  B65H20/16 ,  B65B43/12 ,  B65B43/26 ,  B65B43/34 ,  B65B43/36 ,  B65B51/10 ,  B65B9/08 ,  B31B1/26 ,  B65B49/12 ,  B65B49/16 ,  B65B61/12

CPC classification number: B65H20/06 ,  B31B50/00 ,  B31B70/10 ,  B31B2155/00 ,  B31B2155/0014 ,  B31B2160/10 ,  B65B9/08 ,  B65B43/123 ,  B65B43/267 ,  B65B43/34 ,  B65B43/36 ,  B65B49/12 ,  B65B49/16 ,  B65B51/10 ,  B65B61/12 ,  B65H20/16 ,  B65H2301/44316 ,  B65H2404/2222 ,  B65H2701/191

Abstract: A conveyor system pre-inserts a portion of the web into a first belt before the portion is gripped between the first belt and a second belt. In one exemplary embodiment, a pair of lips of a web are inserted into a corresponding first pair of belts and then the pair of lips are secured in the first pair of belts by inserting a second pair of belts into the first pair of belts over the pair of lips.

公开(公告)号：US09376225B2

公开(公告)日：2016-06-28

申请号：US13381597

申请日：2009-07-02

Applicant: Masataka Tsuruta ,  Akira Yamaguchi ,  Tsubasa Shintani

Inventor： Masataka Tsuruta ,  Akira Yamaguchi ,  Tsubasa Shintani

IPC: B65B9/10 ,  B65B9/20 ,  B29C65/18 ,  B29C65/74 ,  B29C65/00 ,  B65H23/02 ,  B29C65/30

CPC classification number: B65B9/20 ,  B29C65/18 ,  B29C65/305 ,  B29C65/7451 ,  B29C66/1122 ,  B29C66/133 ,  B29C66/244 ,  B29C66/344 ,  B29C66/431 ,  B29C66/4312 ,  B29C66/432 ,  B29C66/4322 ,  B29C66/81422 ,  B29C66/81427 ,  B29C66/81435 ,  B29C66/8242 ,  B29C66/8322 ,  B29C66/8432 ,  B29C66/8491 ,  B65B9/2007 ,  B65B9/2042 ,  B65H23/02 ,  B65H2301/512422 ,  B65H2701/191 ,  B65H2801/69

Abstract: A vertical filling and packaging machine of the present invention includes tension devices (11) that are disposed near positions of ironing rollers (5) and that pull both sides of cylindrical film (1) laterally outward. Tension devices (11) pull both sides of cylindrical film (1) laterally outward to flatten a portion of cylindrical film (1) before the pair of ironing rollers (5) sandwiches the portion of cylindrical film (1), wherein the content has been injected into the cylindrical film (1). As a result, when lateral seal part (1e) is formed on cylindrical film (1) by lateral seal device (6), lateral seal part (1e) is not easily wrinkled.

Abstract translation: 本发明的立式灌装包装机包括张紧装置（11），其设置在熨烫辊（5）的位置附近并且横向向外拉动圆柱形薄膜（1）的两侧。 张紧装置（11）横向向外拉动圆筒形薄膜（1）的两侧，使一对熨烫辊（5）夹在圆筒形薄膜（1）的一部分之前使圆筒形薄膜（1）的一部分平坦化， 注入到圆筒形薄膜（1）中。 结果，当侧向密封部分（1e）由侧面密封装置（6）形成在圆筒形薄膜（1）上时，横向密封部分（1e）不容易起皱。

公开(公告)号：US09238326B2

公开(公告)日：2016-01-19

申请号：US14044156

申请日：2013-10-02

Applicant: TOTANI CORPORATION

Inventor： Mikio Totani

IPC: B29C55/02 ,  B41F33/00 ,  B41F13/04 ,  B65H23/188 ,  B31B1/00

CPC classification number: B29C55/02 ,  B31B70/006 ,  B31B70/88 ,  B41F13/04 ,  B41F33/0081 ,  B65H23/1884 ,  B65H2301/4493 ,  B65H2301/5124 ,  B65H2511/172 ,  B65H2511/512 ,  B65H2553/41 ,  B65H2701/191 ,  B65H2220/01 ,  B65H2220/02

Abstract: It is intended to correct print pitches P at which a pattern A is printed on a plastic film 1 repeatedly. A first optical sensor detects positions at which the pattern A is printed on the plastic film 1 repeatedly, to measure the print pitches P individually. A first stretching device 4 stretches the plastic film 1 after measuring the print pitch P to correct the print pitches P individually. A second optical sensor detects the positions after correcting the print pitch P to measure a sum of print pitches P(1)+P(2)+ - - - +P(N) of a number of patterns A. A second stretching device 10 stretches the plastic film 1 after measuring the sum of print pitches to correct the sum of print pitches.

Abstract translation: 旨在反复在塑料膜1上印刷图案A的印刷间距P. 第一光学传感器重复地检测在塑料膜1上印刷图案A的位置，分别测量印刷间距P. 第一拉伸装置4在测量印刷间距P之后拉伸塑料薄膜1，以单独校正印刷间距P. 第二光学传感器检测校正印刷间距P后的位置，以测量多个图案A的打印间距P（1）+ P（2）+ - - + P（N）的总和。第二拉伸装置10 在测量印刷间距的总和以校正印刷间距的总和后，拉伸塑料薄膜1。