[go: up one dir, main page]

WO1998005567B1 - Emballage pouvant se refermer et presentant une caracteristique d'inviolabilite - Google Patents

Emballage pouvant se refermer et presentant une caracteristique d'inviolabilite

Info

Publication number
WO1998005567B1
WO1998005567B1 PCT/US1997/013845 US9713845W WO9805567B1 WO 1998005567 B1 WO1998005567 B1 WO 1998005567B1 US 9713845 W US9713845 W US 9713845W WO 9805567 B1 WO9805567 B1 WO 9805567B1
Authority
WO
WIPO (PCT)
Prior art keywords
reclosable
package
wall panels
track
fin
Prior art date
Application number
PCT/US1997/013845
Other languages
English (en)
Other versions
WO1998005567A1 (fr
Filing date
Publication date
Application filed filed Critical
Priority to AU39722/97A priority Critical patent/AU3972297A/en
Publication of WO1998005567A1 publication Critical patent/WO1998005567A1/fr
Publication of WO1998005567B1 publication Critical patent/WO1998005567B1/fr

Links

Abstract

Cet emballage que l'on peut refermer après ouverture présente des parois opposées (16, 18) ainsi qu'un scellement (14) pouvant être refermé. Les parois opposées sont assemblées sur trois côtés de façon à créer un réceptacle présentant une ouverture au niveau d'une extrémité. Le scellement (14) s'étend le long de cette extrémité et comprend une première et une seconde glissière. La première glissière comporte un premier élément (26) pouvant se refermer et une première portion formant un bourrelet (28) et s'étendant vers le bas à partir du premier élément (26), en direction du réceptacle (22). La première glissière est raccordée à l'une des parois. La seconde glissière comporte un second élément (32) pouvant se refermer, ainsi qu'une seconde portion formant un bourrelet (34) et s'étendant vers le bas à partir du second élément, en direction du réceptacle. La seconde glissière est raccordée à l'autre des parois. Lesdits premier (26) et second (32) éléments peuvent s'emboîter l'un dans l'autre de façon amovible. Dans un mode de réalisation, les première et seconde portions en forme de bourrelet sont assemblées l'une à l'autre le long d'une zone de faiblesse préférentielle et à rupture unique, afin d'empêcher toute tentative de violation de l'emballage avant ouverture de celui-ci. Dans un autre mode de réalisation, l'extrémité de l'ouverture est plissée et forme une zone de faiblesse préférentielle et à rupture unique.
PCT/US1997/013845 1996-08-07 1997-08-06 Emballage pouvant se refermer et presentant une caracteristique d'inviolabilite WO1998005567A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU39722/97A AU3972297A (en) 1996-08-07 1997-08-06 Reclosable package with tamper evident feature

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69409396A 1996-08-07 1996-08-07
US08/694,093 1996-08-07

Publications (2)

Publication Number Publication Date
WO1998005567A1 WO1998005567A1 (fr) 1998-02-12
WO1998005567B1 true WO1998005567B1 (fr) 1998-03-19

Family

ID=24787377

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1997/013845 WO1998005567A1 (fr) 1996-08-07 1997-08-06 Emballage pouvant se refermer et presentant une caracteristique d'inviolabilite

Country Status (3)

Country Link
US (1) US5964532A (fr)
AU (1) AU3972297A (fr)
WO (1) WO1998005567A1 (fr)

Families Citing this family (121)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5669715A (en) * 1996-08-16 1997-09-23 Tenneco Packaging Tamper-evident reclosable plastic bag with slider
US6376035B1 (en) * 1996-12-05 2002-04-23 Pactiv Corporation Zipper fins for plastic bags
US6257763B1 (en) * 1997-04-08 2001-07-10 Huntsman Kcl Corporation Tamper evident zipper slider
US5956924A (en) 1997-11-07 1999-09-28 Rcl Corporation Method and apparatus for placing a product in a flexible recloseable container
US6216423B1 (en) 1997-11-07 2001-04-17 Huntsman Kcl Corporation Method and apparatus for placing a product in a flexible recloseable container
US5911508A (en) * 1997-11-10 1999-06-15 Dobreski; David V. Vented reclosable bag
US6820395B2 (en) * 1999-04-15 2004-11-23 Illinois Tool Works Inc. Process and apparatus for forming packaging bags with a fastener
FR2777499B1 (fr) * 1998-04-20 2000-07-07 Flexico France Sarl Procede et machine de formation de sachets d'emballage avec dispositif de fermeture
FR2778362B1 (fr) * 1998-05-05 2000-07-28 Flexico France Sarl Procede de realisation de sachets comportant des profiles de fermeture actionnes par curseur
US7254873B2 (en) 1998-06-04 2007-08-14 Illinois Tool Works, Inc. Scored tamper evident fastener tape
US6609353B1 (en) * 1998-06-08 2003-08-26 Illinois Tool Works Inc. Application system for sliders at form-fill-seal machine
FR2780037B1 (fr) * 1998-06-17 2000-09-08 Flexico France Sarl Sachet comprenant des profiles de fermeture complementaires actionnes par curseur
US6293701B1 (en) 1998-11-18 2001-09-25 Mladomir Tomic Resealable closure mechanism having slider device and methods
US6286189B1 (en) * 1999-05-10 2001-09-11 Pactiv Corporation Zipper and zipper arrangements and methods of manufacturing the same
US6360513B1 (en) 1999-05-11 2002-03-26 Sargento Foods Inc. Resealable bag for filling with food product(s) and method
US6286999B1 (en) 1999-05-11 2001-09-11 Pactiv Corporation Tamper-evident reclosable bag
US6264366B1 (en) * 1999-05-14 2001-07-24 Reynolds Consumer Products, Inc. Reclosable closure arrangement having encapsulated zipper closure, reclosable profiles, and slider device; and methods
US6247843B1 (en) * 1999-05-14 2001-06-19 Reynolds Consumer Products, Inc. Resealable closure arrangement with side tamper evident strip for use with a slider device
US6287000B1 (en) * 1999-05-14 2001-09-11 Reynolds Consumer Products, Inc. Resealable package having zipper closure with tamper evident seal, including a slider device having a seal cutting mechanism
EP1053947A1 (fr) 1999-05-14 2000-11-22 Reynolds Consumer Products, Inc. Système de fermeture refermable et inviolable
US6412254B1 (en) 1999-06-11 2002-07-02 Reynolds Consumer Products Inc. Resealable package having slider device, tamper-evident structure, and methods of manufacturing
US6477820B1 (en) 1999-07-29 2002-11-12 Kraft Foods Holdings, Inc. Method of making a package with a zipper closure
US6071011A (en) * 1999-08-12 2000-06-06 Tenneco Packaging, Inc. Fill-through-the-top package
US6499878B1 (en) 1999-12-21 2002-12-31 Pactiv Corporation Reclosable packages with barrier properties
US6290390B1 (en) * 2000-01-18 2001-09-18 Reynolds Consumer Products, Inc. Reclosable package having a slider device and a tamper-evident structure
US6273607B1 (en) * 2000-01-18 2001-08-14 Reynolds Consumer Products, Inc. Reclosable package having a slider device and tamper-evident structure
US6347885B1 (en) 2000-01-18 2002-02-19 Reynolds Consumer Products, Inc. Reclosable package having a zipper closure, slider device and tamper-evident structure
US6290391B1 (en) * 2000-01-18 2001-09-18 Reynolds Consumer Products, Inc. Reclosable package having slider device and tamper-evident structure
US6439771B1 (en) 2000-03-15 2002-08-27 Webster Industries Division Chelsea Industries, Inc. Zippered resealable closure
US6467956B1 (en) 2000-04-05 2002-10-22 Reynolds Consumer Products, Inc. Tamper evident package having slider device, and methods
US6530870B2 (en) * 2000-04-27 2003-03-11 Reynolds Consumer Products, Inc. Methods of manufacturing reclosable packages; and packages made thereby
US6461042B1 (en) 2000-05-01 2002-10-08 Reynolds Consumer Products, Inc. Resealable closure mechanism having a slider device
US6183134B1 (en) 2000-05-04 2001-02-06 Illinois Tool Works, Inc. High internal force resistant peel sealable zipper
EP1164087A3 (fr) * 2000-06-12 2002-11-27 Reynolds Consumer Products, Inc. Emballage avec fermeture à glissière et structure d'inviolabilité avec plusieurs points de déchirure
US6386760B1 (en) * 2000-06-12 2002-05-14 Reynolds Consumer Products, Inc. Slider reclosable bags with dual tamper-evident features
US6378177B1 (en) * 2000-06-28 2002-04-30 Pactiv Corporation Top-filled tamper-evident package
EP1305227B1 (fr) 2000-07-31 2007-04-25 Reynolds Consumer Products, Inc. Dispositif coulissant, emballages et procedes
US6616333B2 (en) 2000-09-22 2003-09-09 Kraft Foods Holdings, Inc. Fastener closure arrangement for flexible packages
US6354738B1 (en) * 2000-10-24 2002-03-12 Illinois Tool Works Inc. Tamper evident reclosable plastic bag
US20020094137A1 (en) * 2001-01-16 2002-07-18 Schneider John H. Tamper evident resealable packaging
US6527444B1 (en) * 2001-06-15 2003-03-04 Reynolds Consumer Products, Inc. Tamper-evident bag having zipper-protective cover and methods
US6611996B2 (en) 2001-07-02 2003-09-02 Pactiv Corporation Slider for reclosable fastener
US6460238B1 (en) 2001-07-24 2002-10-08 Pactiv Corporation Plastic bag slider and end termination installation assembly and method
JP2005500883A (ja) * 2001-08-24 2005-01-13 プライアント コーポレーション 不正操作を証明できる、スコアの付けられたファスナーテープ
US6713152B2 (en) 2001-09-07 2004-03-30 Pactiv Corporation Fins and profiles for plastic bags
US6686005B2 (en) 2001-10-11 2004-02-03 Pactiv Corporation End termination materials for reclosable polymeric bags
US7323669B2 (en) 2002-02-08 2008-01-29 Graphic Packaging International, Inc. Microwave interactive flexible packaging
US7159282B2 (en) 2002-03-01 2007-01-09 Pactiv Corporation Reclosable fasteners or zippers for use with polymeric bags
US6954970B2 (en) * 2002-03-11 2005-10-18 Illinois Tool Works Inc. Insertion apparatus for attaching sliders onto zipper bags and film
US7040808B2 (en) 2002-03-20 2006-05-09 Pactiv Corporation Reclosable bags with tamper evident features and methods of making the same
US6874935B2 (en) 2002-03-28 2005-04-05 Pliant Corporation Double gusseted tamper evident slider bag
CA2490073A1 (fr) * 2002-06-17 2003-12-24 Pliant Corporation Sac a fermeture coulissante a joint pelable
US6863646B2 (en) 2002-06-19 2005-03-08 Kraft Foods Holdings, Inc. Reclosable system for flexible packages having interlocking fasteners
US20030236158A1 (en) * 2002-06-24 2003-12-25 Pawloski James C. Method of and apparatus for producing a reclosable pouch
US7341160B2 (en) * 2002-08-08 2008-03-11 Pactiv Corporation Reclosable package having an accessible zipper and a method for making the same
US6780146B2 (en) 2002-09-17 2004-08-24 Pactiv Corporation Methods for applying sliders to reclosable plastic bags
US7204641B2 (en) 2002-09-19 2007-04-17 Illinois Tool Works Inc. Pouch with spout
US7267856B2 (en) 2002-10-07 2007-09-11 Pactiv Corporation Ultrasonic end stops on zipper closure bags and methods for making same
US6979482B2 (en) * 2002-11-08 2005-12-27 Exopack-Technology, Llc Multiwall bag with zipper and fin
US20040131283A1 (en) * 2002-12-03 2004-07-08 Sprague Paul A. Autoclavable reclosable package
GB2396660B (en) * 2002-12-27 2005-12-21 Ashok Chaturvedi Zipper slider assembly with a diaphragm for flexible packages
GB2397850B (en) * 2002-12-27 2006-02-15 Ashok Chaturvedi Slider assembly
US6939041B2 (en) 2003-01-29 2005-09-06 Kraft Foods Holdings, Inc. Fastener closure arrangement for flexible packages
CA103711S (en) * 2003-04-10 2004-10-22 Tokka Corporaiton Co Ltd Bag with slide fastener
FR2854833B1 (fr) * 2003-05-16 2006-05-19 S2F Flexico Procede et machine de fabrication de sachets, et sachets ainsi obtenus
US7137736B2 (en) 2003-05-19 2006-11-21 S.C. Johnson Home Storage, Inc. Closure device for a reclosable pouch
AU2004252077A1 (en) 2003-06-03 2005-01-06 Pliant Corporation Single use container
US20050063617A1 (en) * 2003-09-15 2005-03-24 Tilman Paul A. Reclosable bag having tamper-evident membrane
USD531896S1 (en) 2003-12-02 2006-11-14 Pactiv Corporation Slider for reclosable fastener
US7331160B2 (en) * 2003-12-19 2008-02-19 Reynolds Consumer Products, Inc. Top filled reclosable package with separate membrane and method for forming and filling the same
US6845598B1 (en) * 2003-12-19 2005-01-25 Reynolds Consumer Products, Inc. Top filled reclosable package and method for forming and filling the same
AU2004200680B2 (en) * 2004-02-20 2007-10-25 Exopack-Technology, L.L.C. Multiwall bag having slider zipper and fin combination and associated methods
US20050194282A1 (en) * 2004-03-08 2005-09-08 Curwood, Inc. Reclosable thermoformed flexible packages and method of making same
US8545950B2 (en) 2004-04-02 2013-10-01 Curwood, Inc. Method for distributing a myoglobin-containing food product
US7867531B2 (en) 2005-04-04 2011-01-11 Curwood, Inc. Myoglobin blooming agent containing shrink films, packages and methods for packaging
US8029893B2 (en) 2004-04-02 2011-10-04 Curwood, Inc. Myoglobin blooming agent, films, packages and methods for packaging
US8470417B2 (en) * 2004-04-02 2013-06-25 Curwood, Inc. Packaging inserts with myoglobin blooming agents, packages and methods for packaging
US8741402B2 (en) 2004-04-02 2014-06-03 Curwood, Inc. Webs with synergists that promote or preserve the desirable color of meat
US8110259B2 (en) 2004-04-02 2012-02-07 Curwood, Inc. Packaging articles, films and methods that promote or preserve the desirable color of meat
US7850368B2 (en) 2004-06-04 2010-12-14 S.C. Johnson & Son, Inc. Closure device for a reclosable pouch
US7494333B2 (en) 2004-06-04 2009-02-24 S.C. Johnson Home Storage, Inc. Apparatus for forming multiple closure elements
US7419300B2 (en) 2004-06-16 2008-09-02 S.C. Johnson Home Storage, Inc. Pouch having fold-up handles
US20080019619A9 (en) * 2005-04-12 2008-01-24 Eads Claude A Tamper evident reclosable seals
USD545217S1 (en) 2005-05-03 2007-06-26 Kraft Foods Holdings, Inc. Flexible package
US20070065048A1 (en) * 2005-09-21 2007-03-22 Eads Claude A Reclosable seal with handle
US20070065051A1 (en) * 2005-09-21 2007-03-22 Eads Claude A Infestation resistant reclosable seal
US7506487B2 (en) * 2005-09-21 2009-03-24 Zip Pack Ip Ag Method for applying a reclosable seal to a container
US7927679B2 (en) * 2005-10-11 2011-04-19 Curwood, Inc. Easy-open reclosable films having an interior frangible interface and articles made therefrom
US20070086683A1 (en) * 2005-10-18 2007-04-19 Yeager James W Package having recloseable pour spout
US7819583B2 (en) * 2005-11-04 2010-10-26 Graphic Packaging International, Inc. Bag structures and methods of assembling the same
US20090136161A1 (en) * 2006-05-17 2009-05-28 Hickey Charles P Cereal Bag Zipper
EP2034864A1 (fr) * 2006-05-17 2009-03-18 Charles P. Hickey Systeme de refermeture de sac etanche
EP1857270B1 (fr) 2006-05-17 2013-04-17 Curwood, Inc. Agent d'émission de myoglobine, films, emballages et procédés d'emballage
US7543362B2 (en) * 2006-11-09 2009-06-09 Illinois Tools Works Inc. Method for preventing slider clip release
US7886412B2 (en) 2007-03-16 2011-02-15 S.C. Johnson Home Storage, Inc. Pouch and airtight resealable closure mechanism therefor
US7784160B2 (en) 2007-03-16 2010-08-31 S.C. Johnson & Son, Inc. Pouch and airtight resealable closure mechanism therefor
US8944684B2 (en) * 2007-03-30 2015-02-03 Ampac Holdings Llc Bag construction with side gussets
US7946766B2 (en) 2007-06-15 2011-05-24 S.C. Johnson & Son, Inc. Offset closure mechanism for a reclosable pouch
US7874731B2 (en) 2007-06-15 2011-01-25 S.C. Johnson Home Storage, Inc. Valve for a recloseable container
US7887238B2 (en) 2007-06-15 2011-02-15 S.C. Johnson Home Storage, Inc. Flow channels for a pouch
US7967509B2 (en) 2007-06-15 2011-06-28 S.C. Johnson & Son, Inc. Pouch with a valve
US7857515B2 (en) 2007-06-15 2010-12-28 S.C. Johnson Home Storage, Inc. Airtight closure mechanism for a reclosable pouch
US20090127281A1 (en) * 2007-11-16 2009-05-21 Hickey Charles P Slap-On Resealable Closure
US8142077B2 (en) * 2008-04-16 2012-03-27 Graphic Packaging International, Inc. Bag structures and methods of assembling the same
US7811006B2 (en) * 2008-09-02 2010-10-12 Belden CD (Canada) Inc. Field installable fiber optic connector and installation tool
US20100255162A1 (en) 2009-04-06 2010-10-07 Cryovac, Inc. Packaging with on-demand oxygen generation
US8697160B2 (en) 2009-10-06 2014-04-15 Cryovac, Inc. Suspension packaging with on-demand oxygen exposure
US8550716B2 (en) 2010-06-22 2013-10-08 S.C. Johnson & Son, Inc. Tactile enhancement mechanism for a closure mechanism
US20110311688A1 (en) 2010-06-22 2011-12-22 Cryovac, Inc. Package comprising on-demand collapsible support member
US8087826B1 (en) 2010-06-25 2012-01-03 Pactiv Corporation Slider track with improved seal strength
US8357414B2 (en) * 2010-08-25 2013-01-22 Cryovac, Inc. Package with on-demand product elevation
US9327875B2 (en) 2010-10-29 2016-05-03 S.C. Johnson & Son, Inc. Reclosable bag having a loud sound during closing
US8974118B2 (en) 2010-10-29 2015-03-10 S.C. Johnson & Son, Inc. Reclosable bag having a sound producing zipper
US11180286B2 (en) 2010-10-29 2021-11-23 S. C. Johnson & Son, Inc. Reclosable bag having a loud sound during closing
US8568031B2 (en) 2011-02-22 2013-10-29 S.C. Johnson & Son, Inc. Clicking closure device for a reclosable pouch
US8469593B2 (en) 2011-02-22 2013-06-25 S.C. Johnson & Son, Inc. Reclosable bag having a press-to-vent zipper
JP6290902B2 (ja) 2013-02-15 2018-03-07 インターコンチネンタル グレート ブランズ エルエルシー 分離可能な密閉特徴を有する包装および製造方法
US11214397B2 (en) * 2013-04-15 2022-01-04 Illinois Tool Works Inc. Machine direction, transverse direction and angled pre-applied zippers in the angled and transverse direction
JP6124842B2 (ja) * 2014-06-02 2017-05-10 株式会社ミューパック・オザキ 包装袋
ES2716691T3 (es) 2014-08-14 2019-06-14 Intercontinental Great Brands Llc Envases que tienen características de sellado separables y métodos de fabricación
US10464728B2 (en) 2015-04-20 2019-11-05 Bemis Company, Inc. Peelable/resealable package with absorbent strip

Family Cites Families (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3104798A (en) * 1963-09-24 stone
US1992152A (en) * 1932-09-30 1935-02-19 Seal O Sac Canada Ltd Tobacco pouch
US2560535A (en) * 1946-03-05 1951-07-17 American Mach & Foundry Tobacco pouch
US2506311A (en) * 1946-09-11 1950-05-02 Reynolds Metals Co Bag pouch
US2898027A (en) * 1956-12-04 1959-08-04 Scholle Chemical Corp Container for fluent materials
US2978769A (en) * 1958-07-07 1961-04-11 Talon Inc Plastic bag or container
GB994307A (en) * 1961-11-27 1965-06-02 Seisan Nipponsha Kk Material for forming plastics bags and bags made therefrom
US3172443A (en) * 1962-02-19 1965-03-09 Ausnit Steven Plastic fastener
US3181583A (en) * 1962-09-24 1965-05-04 Daniel J Lingenfelter Reclosable plastic container
US3313471A (en) * 1964-08-25 1967-04-11 Avery Products Corp Reclosable or wall hanging container
US3326399A (en) * 1965-03-10 1967-06-20 Ausnit Steven Magnetic plastic fastener and method of making same
US3387640A (en) * 1965-08-02 1968-06-11 Dow Chemical Co Tobacco pouch
US3282493A (en) * 1965-08-05 1966-11-01 Thru Products Inc C Synthetic resinous bag construction having frangible sealing means
US3325084A (en) * 1965-10-18 1967-06-13 Ausnit Steven Pressure closable fastener
GB1125189A (en) * 1965-12-11 1968-08-28 Minigrip Europ Aktieselskab Plastics bag material and bags formed therefrom
FI46245C (fi) * 1967-01-04 1973-02-12 Suominen Hitsattavasta muovikalvosta valmistetun pussin tai kassin suun sulkula ite.
BE759943Q (fr) * 1967-05-03 1971-05-17 Flexico France Sarl Procede et dispositif pour la fabrication d'un tube en matiere plastique avec un cordon de dechirement incorpore et emballages ou sachets fabriques avec de tels tubes
US3456867A (en) * 1967-11-03 1969-07-22 Dow Chemical Co Bag assemblage
US3471005A (en) * 1968-03-18 1969-10-07 Brown & Williamson Tobacco Corp Pipe tobacco pouch
GB1213698A (en) * 1968-04-29 1970-11-25 English Numbering Machines Apparatus for orientating channelled objects
DE6806118U (de) * 1968-11-08 1969-04-17 Asf Gleitverschluss Gmbh Aus einer kunststoffolie gebildeter beutel
USRE33674E (en) * 1969-12-05 1991-08-27 Minigrip, Inc. Openable bag
US3625270A (en) * 1970-04-17 1971-12-07 Milorad Skendzic Pilferproof package
US3746215A (en) * 1971-01-29 1973-07-17 A Ausnit Reclosable sealed pouring bag
US3780781A (en) * 1971-09-07 1973-12-25 Seisan Nipponsha Kk Openable bag
US4189050A (en) * 1974-04-23 1980-02-19 Brdr. Schur International A/S Packing of the folding bag type
US3991801A (en) * 1975-06-23 1976-11-16 Steven Ausnit Plastic fasteners with connecting web
US4196030A (en) * 1976-12-27 1980-04-01 Minigrip, Inc. Method of making extruded construction for bags
US4285376A (en) * 1977-07-07 1981-08-25 Minigrip, Inc. Reclosable plastic bag construction made from a one piece extrusion
US4235653A (en) * 1978-06-28 1980-11-25 Minigrip, Inc. Method for making reclosable bags
US4191230A (en) * 1978-02-16 1980-03-04 Minigrip, Inc. Integral extruded construction for bags
SE423080B (sv) * 1978-03-14 1982-04-13 Salve Sa Aterforslutbar forpackning for en stapel av vatdukar eller annat fuktigt material
US4241865A (en) * 1979-08-06 1980-12-30 Kcl Corporation Reclosable shipping sack and method
US4249982A (en) * 1979-12-10 1981-02-10 Minigrip, Inc. Apparatus for making reclosable bags
JPS57105248A (en) * 1980-12-22 1982-06-30 Kazuichi Hirano Circulation type gluten removing rice-cleaning machine
US4428477A (en) * 1982-01-08 1984-01-31 Johnson & Johnson Baby Products Company Resealable package for premoistened towellettes
US4573203A (en) * 1982-06-14 1986-02-25 Paramount Packaging Corp. Reusable plastic bag with loop handle
US4877336A (en) * 1982-06-14 1989-10-31 Paramount Packaging Corporation Bottom loaded duplex bag having a handle and method of making same
US5033868A (en) * 1982-06-14 1991-07-23 Paramount Packaging Corporation Flexible plastic bag with perforated handle
US5112138A (en) * 1982-06-14 1992-05-12 Paramount Packaging Corporation Resealable reusable flexible plastic bag with loop handle
US4713839A (en) * 1982-06-14 1987-12-15 Paramount Packaging Corp. Resealable reusable flexible plastic bag with loop handle
GB2130173B (en) * 1982-11-12 1987-05-28 Formost Packaging Machines Inc Bag mouth closure and method and apparatus for making the same
US4518087A (en) * 1983-05-20 1985-05-21 Fres-Co System Usa, Inc. Sealed flexible container with non-destructive peelable opening
FR2546481B1 (fr) * 1983-05-27 1986-05-30 Flexico France Sarl Sachet inviolable, du type en matiere plastique extrudee, a bandes de fermeture a profiles d'accouplement; bandes de fermeture destinees a equiper un tel sachet
US4617683A (en) * 1984-01-30 1986-10-14 Minigrip, Inc. Reclosable bag, material, and method of and means for making same
US4736450A (en) * 1985-11-20 1988-04-05 Minigrip, Inc. Gusseted bags with reclosure features
US4782951A (en) * 1986-03-20 1988-11-08 Oscar Mayer Foods Corporation Reclosable package and method of making reclosable package
AU599361B2 (en) * 1986-03-21 1990-07-19 Dow Chemical Company, The Reclosable package with peelable seal
US4925316A (en) * 1986-08-11 1990-05-15 Minigrip, Inc. Reclosable bag having an outer reclosable zipper type closure and inner non-reclosable closure
US4786190A (en) * 1986-08-11 1988-11-22 Minigrip, Inc. Reclosable package having outer reclosable closure and inner non-reclosable closure
US4744674A (en) * 1987-01-07 1988-05-17 Minigrip, Inc. Non-reclosable mechanically fillable and closable link bag structure and method
US4791710A (en) * 1987-03-23 1988-12-20 Minigrip, Inc. Self-aligning closable extruded profile plastic fastener and method
US5023122A (en) * 1988-01-29 1991-06-11 Minigrip, Inc. Easy open bag structure
US4846585A (en) * 1988-01-29 1989-07-11 Minigrip, Inc. Easy open bag structure
US4892414A (en) * 1988-07-05 1990-01-09 Minigrip, Inc. Bags with reclosable plastic fastener having automatic sealing gasket means
US5224779A (en) * 1989-02-24 1993-07-06 Oscar Mayer Foods Corporation Tamper-evident, reclosable flexible packages
US4923309A (en) * 1989-02-27 1990-05-08 Illinois Tool Works Tamper-evident package
CA2019761C (fr) * 1989-06-30 2000-04-25 Gerald O. Hustad Emballage inviolable, souple, pouvant etre referme
US5116301A (en) * 1989-11-30 1992-05-26 Lps Industries, Inc. Method of making a double zipper pouch
US5007142A (en) * 1990-03-07 1991-04-16 Mobil Oil Corp. Method of assembling a snapped-together multipart plastic slider with a plastic reclosable fastener
US5070583A (en) * 1990-03-07 1991-12-10 Mobil Oil Corporation Gull wing zipper slider
US5010627A (en) * 1990-03-07 1991-04-30 Mobil Oil Corporation Foldable plastic slider and method of assembly with a plastic reclosable fastener
US5007143A (en) * 1990-03-07 1991-04-16 Mobil Oil Corp. Rolling action zipper profile and slipper therefor
US5020194A (en) * 1990-03-07 1991-06-04 Mobil Oil Corporation Leakproof zipper with slider
US5100246A (en) * 1990-10-09 1992-03-31 Illinois Tool Works Inc. Pull bead and guide rails for easy open flexible containers
US5092831A (en) * 1990-10-16 1992-03-03 Hayssen Manufacturing Co. Method of and apparatus for opening a folded web of heat-sealable packaging material prior to formation of the web into sealed reclosable packages
US5092684A (en) * 1991-03-04 1992-03-03 Illinois Tool Works Inc. Post-applied zipper base with grip strip
US5186543A (en) * 1991-03-04 1993-02-16 Illinois Tool Works Inc. Tear-open bag having guide strips
US5063644A (en) * 1991-03-22 1991-11-12 Mobil Oil Corporation Foldable zipper slider with compression-type latch
US5067208A (en) * 1991-03-22 1991-11-26 Mobil Oil Corporation Plastic reclosable fastener with self-locking slider
US5088971A (en) * 1991-03-22 1992-02-18 Mobil Oil Corporation Method of making protruding end stops for plastic reclosable fastener
US5152613A (en) * 1991-03-22 1992-10-06 Mobil Oil Corporation Plastic film zipper bag having straightened heat seals
US5189764A (en) * 1991-03-22 1993-03-02 Mobil Oil Corporation Plastic reclosable fastener with structure for retaining slider in closed position
US5131121A (en) * 1991-03-22 1992-07-21 Mobil Oil Corporation Protruding end stops for plastic reclosable fastener
US5161286A (en) * 1991-03-22 1992-11-10 Mobil Oil Corporation End clamp stops for plastic reclosable fastener
US5129734A (en) * 1991-04-11 1992-07-14 Illinois Tool Works Inc. Seal system for block cheese
US5211482A (en) * 1991-08-19 1993-05-18 Minigrip, Inc. Closure for post filling application to packaging
US5425825A (en) * 1993-04-22 1995-06-20 Rasko; George Reclosable zipper with tamper evident feature
US5435864A (en) * 1993-04-22 1995-07-25 Minigrip, Inc. Reclosable zipper with tamper evident feature
US5283932A (en) * 1993-06-10 1994-02-08 Mobil Oil Corporation Flexible plastic zipper slider with rigidizing structure for assembly with profiled plastic zipper
US5426830A (en) * 1993-06-10 1995-06-27 Mobil Oil Corporation Axial assembly of multi-part slider on zipper
US5448807A (en) * 1993-06-10 1995-09-12 Mobil Oil Corporation Plastic end clips fused to plastic zipper
US5301395A (en) * 1993-07-29 1994-04-12 Mobil Oil Corporation Plastic reclosable fastener with structure for restraining slider in closed position and for facilitating reopening fastener
US5301394A (en) * 1993-07-29 1994-04-12 Mobil Oil Corporation Plastic reclosable fastener with slider detent lock for locking slider in closed position
US5405478A (en) * 1993-11-22 1995-04-11 Mobil Oil Corporation Tubular plastic end stops bonded to plastic zipper
US5431760A (en) * 1994-05-02 1995-07-11 Mobil Oil Corporation Zipper slider insertion through split track
US5442838A (en) * 1994-06-17 1995-08-22 Mobil Oil Corporation Rolling action zipper profile and slider
US5448808A (en) * 1994-06-20 1995-09-12 Mobil Oil Corporation Foldable zipper slider with improved compression-type latch
US5442837A (en) * 1994-06-20 1995-08-22 Mobil Oil Corporation Integrated end stops for zipper slider
US5669715A (en) * 1996-08-16 1997-09-23 Tenneco Packaging Tamper-evident reclosable plastic bag with slider
US5682730A (en) * 1996-09-12 1997-11-04 Tenneco Packaging Plastic bag with bottom header

Similar Documents

Publication Publication Date Title
WO1998005567B1 (fr) Emballage pouvant se refermer et presentant une caracteristique d'inviolabilite
EP0456277B1 (fr) Sac refermable avec, à l'extérieur, une fermeture à curseur refermable et, à l'intérieur, une fermeture non refermable
EP0961557B1 (fr) Bords replies multicouches pour sachets en plastique a glissiere
US5669715A (en) Tamper-evident reclosable plastic bag with slider
US4786190A (en) Reclosable package having outer reclosable closure and inner non-reclosable closure
CA2521804A1 (fr) Sacs refermables a fonctions d'inviolabilite, et procedes de fabrication
US6290390B1 (en) Reclosable package having a slider device and a tamper-evident structure
US6273607B1 (en) Reclosable package having a slider device and tamper-evident structure
US6866420B2 (en) Reclosable package having a zipper closure, slider device and tamper-evident structure
WO1999024328B1 (fr) Sac refermable aere
CA2365038A1 (fr) Emballage refermable inviolable
CA2331269A1 (fr) Emballage refermable muni d'un dispositif a glissiere et ayant une structure inviolable
CA2300316A1 (fr) Fermeture de sac reutilisable
CA2337127A1 (fr) Sac a glissiere inviolable
JP2002501461A (ja) 壊れるように作られたスライダを備えたいじり証明用の再閉鎖可能なプラスチック製の袋
EP0304166A3 (fr) Témoin d'inviolabilité pour un sac refermable
CA2188861A1 (fr) Emballage a cavalier carton
WO1999062781A1 (fr) Fermeture par pression et glissiere inviolable
EP1291286A3 (fr) Emballage à glissière inviolable
WO2004092025A3 (fr) Emballage muni d'un bec verseur reutilisable, et procede de façonnage de l'emballage
WO1998045180A1 (fr) Glissiere a coulisse inviolable
CA2397624A1 (fr) Emballage refermable comportant un dispositif coulissant et un element inviolable
CA1271454A (fr) Emballage rescellable a rabat interieur qui ne se referme pas et rabat exterieur qui se referme
AU2007254420A1 (en) Bag resealing system
CA2308229A1 (fr) Fermeture reutilisable a structure inviolable et profils de fermeture reutilisables, et methodes de fermeture