MX348989B - Envase con fuelle inferior y lateral, y metodo. - Google Patents

Envase con fuelle inferior y lateral, y metodo.

Info

Publication number
MX348989B
MX348989B MX2016004881A MX2016004881A MX348989B MX 348989 B MX348989 B MX 348989B MX 2016004881 A MX2016004881 A MX 2016004881A MX 2016004881 A MX2016004881 A MX 2016004881A MX 348989 B MX348989 B MX 348989B
Authority
MX
Mexico
Prior art keywords
package
gusseted
package body
longitudinal axis
formation
Prior art date
Application number
MX2016004881A
Other languages
English (en)
Other versions
MX2016004881A (es
Inventor
W Yeager James
F Hogan John
Original Assignee
Innoflex Incorporated
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Innoflex Incorporated filed Critical Innoflex Incorporated
Publication of MX2016004881A publication Critical patent/MX2016004881A/es
Publication of MX348989B publication Critical patent/MX348989B/es

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D31/00Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/10Bags or like containers made of paper and having structural provision for thickness of contents with gusseted sides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/2042Means for altering the cross-section of the tube filling opening prior to transversal sealing, e.g. tube spreading devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00Making flexible containers, e.g. envelopes or bags
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00Making flexible containers, e.g. envelopes or bags
    • B31B70/74Auxiliary operations
    • B31B70/81Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/18Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements
    • B65B61/188Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for making package-opening or unpacking elements by applying or incorporating profile-strips, e.g. for reclosable bags
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/2056Machines for packages of special type or form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/20Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
    • B65B9/213Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles the web having intermittent motion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00Details of, or accessories for, sacks or bags
    • B65D33/16End- or aperture-closing arrangements or devices
    • B65D33/24End- or aperture-closing arrangements or devices using self-locking integral or attached closure elements, e.g. flaps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00Flexible containers made from webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2155/00Flexible containers made from webs
    • B31B2155/001Flexible containers made from webs by folding webs longitudinally
    • B31B2155/0012Flexible containers made from webs by folding webs longitudinally having their openings facing in the direction of movement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00Shape of flexible containers
    • B31B2160/10Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00Shape of flexible containers
    • B31B2160/20Shape of flexible containers with structural provision for thickness of contents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00Making flexible containers, e.g. envelopes or bags
    • B31B70/26Folding sheets, blanks or webs
    • B31B70/262Folding sheets, blanks or webs involving longitudinally folding, i.e. along a line parallel to the direction of movement
    • B31B70/266Folding sheets, blanks or webs involving longitudinally folding, i.e. along a line parallel to the direction of movement involving gusset-forming
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00Making flexible containers, e.g. envelopes or bags
    • B31B70/74Auxiliary operations
    • B31B70/81Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/812Applying patches, strips or strings on sheets or webs
    • B31B70/8122Applying patches
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00Making flexible containers, e.g. envelopes or bags
    • B31B70/74Auxiliary operations
    • B31B70/81Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/813Applying closures
    • B31B70/8131Making bags having interengaging closure elements
    • B31B70/8133Applying the closure elements in the cross direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Bag Frames (AREA)
  • Packages (AREA)

Abstract

Un envase con fuelle inferior y lateral consiste en un cuerpo del envase, un par de fuelles laterales que se extienden hacia adentro y un fuelle inferior ubicado transversalmente de un eje longitudinal del cuerpo del envase. La formación del envase con fuelles se efectúa colocando mangas individuales en posición transversal del eje longitudinal de un material continuo flexible el cual forma el cuerpo del envase. Durante la formación del envase se forman los fuelles laterales que se extienden hacia adentro, y el material continuo flexible se corta para formar envases individuales, de modo que cada manga individual forme un fuelle inferior en uno de los envases con fuelle respectivo.
MX2016004881A 2013-10-16 2014-10-09 Envase con fuelle inferior y lateral, y metodo. MX348989B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361891538P 2013-10-16 2013-10-16
PCT/US2014/059836 WO2015057478A1 (en) 2013-10-16 2014-10-09 Bottom and side gusseted package and method

Publications (2)

Publication Number Publication Date
MX2016004881A MX2016004881A (es) 2016-07-11
MX348989B true MX348989B (es) 2017-07-06

Family

ID=52828558

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016004881A MX348989B (es) 2013-10-16 2014-10-09 Envase con fuelle inferior y lateral, y metodo.

Country Status (9)

Country Link
US (1) US10301074B2 (es)
EP (1) EP3057786B1 (es)
JP (1) JP6110032B2 (es)
CN (1) CN105745068B (es)
AU (1) AU2014334749B2 (es)
CA (1) CA2927744C (es)
MX (1) MX348989B (es)
NZ (1) NZ719041A (es)
WO (1) WO2015057478A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112018004140B1 (pt) * 2015-09-02 2022-05-17 Hudson-Sharp Machine Company Método de formar um tubo de material polimérico
BR112018010383A2 (pt) * 2015-11-23 2018-12-04 Innoflex Inc embalagem de prega de fundo com prega dobrada

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4055109A (en) 1975-08-04 1977-10-25 Dai Nippon Insatsu Kabushiki Kaisha Method and apparatus for producing self-standing bags
DE2811857A1 (de) 1978-03-17 1979-09-27 Windmoeller & Hoelscher Verfahren zum herstellen von mit kreuzboeden versehenen saecken
US4252269A (en) * 1979-04-02 1981-02-24 Paramount Packaging Plastic bag with carrying handle
US4539705A (en) * 1983-04-21 1985-09-03 Venture Packaging, Inc. Bag with carrying handle
US4617683A (en) 1984-01-30 1986-10-14 Minigrip, Inc. Reclosable bag, material, and method of and means for making same
US4651504A (en) 1985-06-28 1987-03-24 Minigrip Incorporated Double funnel bag material and method
US4954124A (en) * 1988-03-21 1990-09-04 The Dow Chemical Company Stand-up plastic bag and method of making same
US5236531A (en) 1988-05-17 1993-08-17 Altech Co., Ltd. Manufacturing method of square bottom containers
US4909017B1 (en) 1989-07-28 1999-02-09 Minigrip Inc Reclosable bag material method and apparatus
US5409441A (en) * 1991-10-16 1995-04-25 Muscoplat; Richard D. Tractor feed box and multiple envelope method of manufacture and registration and fabricating apparatus
US5782733A (en) 1992-10-26 1998-07-21 Innoflex Incorporated Zippered film and bag
US5437406A (en) 1993-07-02 1995-08-01 International Paper Semi-rigid cereal carton
JP2618833B2 (ja) 1994-05-28 1997-06-11 月星化成株式会社 射出成形靴の製法
FR2745263B1 (fr) 1996-02-27 1998-05-07 Flexico France Sarl Machine et procede de formation, remplissage et fermeture en automatique de sachets d'emballage
FR2777499B1 (fr) 1998-04-20 2000-07-07 Flexico France Sarl Procede et machine de formation de sachets d'emballage avec dispositif de fermeture
DE19910264A1 (de) 1999-03-08 2000-09-14 Reinhold Klaus Masch & Geraete Verfahren zum Herstellen eines Packmittels aus Kunststoffolie oder dergleichen verschweißbarem Material
US6212857B1 (en) 1999-07-26 2001-04-10 Illinois Tool Works Inc. Slide-zipper assembly, method of attaching slide-zipper assembly to thermoplastic film, and method of making slide-zippered packages
US6719678B1 (en) 2000-02-28 2004-04-13 C.L.P Industries Ltd. Recloseable retort pouch
US6367976B1 (en) * 2000-06-08 2002-04-09 Bemis Company, Inc. Multi-gusset for pinch closure bag
JP2002046197A (ja) * 2000-08-02 2002-02-12 Rengo Co Ltd 自立型の袋体の製造方法
US6783276B2 (en) 2002-06-13 2004-08-31 Illinois Tool Works Inc. Reclosable packaging having extensible funnel and slider-operated zipper
CA2453331C (en) 2002-07-24 2007-04-10 Totani Corporation Plastic bag and plastic bag making apparatus
US7331917B2 (en) 2002-07-24 2008-02-19 Totani Corporation Bag making machine
JP2004161288A (ja) 2002-11-11 2004-06-10 Koji Onuma 底ガセット付き自立性袋
JP4037747B2 (ja) * 2002-12-11 2008-01-23 株式会社細川洋行 ガゼット袋及びその製造方法
JP2004203393A (ja) 2002-12-20 2004-07-22 Kao Corp 可撓性袋
US6807794B2 (en) 2003-02-11 2004-10-26 Illinois Tool Works Inc. Methods of making a gusset style pouch in a reclosable bag
JP2004292028A (ja) 2003-03-27 2004-10-21 Koji Onuma 自立性扁平袋及びその製袋方法
JP2004306338A (ja) * 2003-04-03 2004-11-04 Seibu Kikai Kk 自立性扁平袋の製袋方法
US6971794B2 (en) 2003-04-15 2005-12-06 Innoflex Incorporated Package having reclosable pour spout and method of forming same
JP2005263300A (ja) * 2004-03-19 2005-09-29 Idemitsu Unitech Co Ltd ファスナー付き包装袋、その製造方法、並びにファスナー取付装置
US20070086683A1 (en) 2005-10-18 2007-04-19 Yeager James W Package having recloseable pour spout
US20070092166A1 (en) 2005-10-25 2007-04-26 Anzini David J Reclosable pouches or bags having front panel containment zipper
US9745103B2 (en) * 2006-05-05 2017-08-29 Illinois Tool Works Inc. Wide mouth gusseted pouches
WO2008050865A1 (fr) 2006-10-27 2008-05-02 Chokoku Plast Corporation Sac de conditionnement autoportant plissé, conditionnement autoportant plissé, cylindre maître pour un conditionnement autoportant plissé et procédé de fabrication d'un conditionnement autoportant plissé
US8540427B2 (en) 2008-03-07 2013-09-24 Mark Steele Gusseted package with impact barrier
WO2009131214A1 (ja) 2008-04-24 2009-10-29 トタニ技研工業株式会社 製袋機
DE102008039953A1 (de) * 2008-08-27 2010-03-04 B & B - Maf Gmbh & Co. Kg Verfahren zum Herstellen einer Verpackung
JP5462565B2 (ja) 2008-10-02 2014-04-02 株式会社細川洋行 自立袋および自立袋の製造方法
CN101909868B (zh) * 2008-11-13 2012-12-12 户谷技研工业株式会社 制袋机
US20110019942A1 (en) 2009-07-22 2011-01-27 Carmelo Piraneo Flat Bottom, Stand-Up Bag and Method of Manufacturing Same
JP2011031946A (ja) * 2009-07-31 2011-02-17 Meiko Shoji Kk ウエットシート包装体
JP4499832B1 (ja) * 2010-02-05 2010-07-07 トタニ技研工業株式会社 製袋機
JP5744536B2 (ja) 2011-01-21 2015-07-08 こだま産業株式会社 包装袋の製造方法、及び、包装袋
JP5967910B2 (ja) * 2011-11-30 2016-08-10 株式会社サンエー化研 手提げ袋
JP6007587B2 (ja) * 2011-12-12 2016-10-12 凸版印刷株式会社 パウチ
US8961012B2 (en) * 2012-10-19 2015-02-24 Peel Plastic Products Limited Bag with handle
US9126383B2 (en) 2012-12-06 2015-09-08 Innoflex Incorporated Bottom-gusseted package and method
US9272481B2 (en) * 2012-12-06 2016-03-01 Innoflex Incorporated Bottom-gusseted package and method
JP5563116B2 (ja) * 2013-03-05 2014-07-30 株式会社生産日本社 自立型ガゼット付き包装用袋とその製造方法

Also Published As

Publication number Publication date
EP3057786B1 (en) 2019-05-08
AU2014334749B2 (en) 2017-08-31
MX2016004881A (es) 2016-07-11
US10301074B2 (en) 2019-05-28
AU2014334749A1 (en) 2016-05-05
JP6110032B2 (ja) 2017-04-05
WO2015057478A1 (en) 2015-04-23
EP3057786A4 (en) 2017-04-19
CN105745068B (zh) 2018-06-08
CA2927744A1 (en) 2015-04-23
CA2927744C (en) 2019-07-02
CN105745068A (zh) 2016-07-06
EP3057786A1 (en) 2016-08-24
JP2016537221A (ja) 2016-12-01
US20160297568A1 (en) 2016-10-13
NZ719041A (en) 2017-08-25

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