CA2060900A1 - Closure for reclosable thermoplastic containers - Google Patents

Closure for reclosable thermoplastic containers

Info

Publication number
CA2060900A1
CA2060900A1 CA002060900A CA2060900A CA2060900A1 CA 2060900 A1 CA2060900 A1 CA 2060900A1 CA 002060900 A CA002060900 A CA 002060900A CA 2060900 A CA2060900 A CA 2060900A CA 2060900 A1 CA2060900 A1 CA 2060900A1
Authority
CA
Canada
Prior art keywords
closure
profile member
male
female
extremity
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002060900A
Other languages
English (en)
French (fr)
Inventor
Jose Porchia
John O. Mccree
Brian C. Dais
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DowBrands Inc
Dow Chemical Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2060900A1 publication Critical patent/CA2060900A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
    • B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
    • B65D33/2541—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor characterised by the slide fastener, e.g. adapted to interlock with a sheet between the interlocking members having sections of particular shape
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S24/00—Buckles, buttons, clasps
    • Y10S24/30—Separable-fastener or required component thereof
    • Y10S24/38—Each mating member having similarly shaped, sized, and operated interlocking face
    • Y10S24/39—Each mating member having similarly shaped, sized, and operated interlocking face including elongated face having identical, parallel cross sections throughout its length
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S24/00—Buckles, buttons, clasps
    • Y10S24/30—Separable-fastener or required component thereof
    • Y10S24/50—Separable-fastener or required component thereof including member having elongated, resilient, interlocking face with identical, parallel cross-sections throughout its length
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45152—Each mating member having similarly shaped, sized, and operated interlocking or intermeshable face
    • Y10T24/45157—Zipper-type [e.g., slider]
    • Y10T24/45168—Zipper-type [e.g., slider] for container [e.g., bag]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Slide Fasteners (AREA)
CA002060900A 1990-05-18 1991-05-17 Closure for reclosable thermoplastic containers Abandoned CA2060900A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US525,937 1990-05-18
US07/525,937 US5012561A (en) 1990-05-18 1990-05-18 Closure for reclosable thermoplastic containers

Publications (1)

Publication Number Publication Date
CA2060900A1 true CA2060900A1 (en) 1991-11-19

Family

ID=24095236

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002060900A Abandoned CA2060900A1 (en) 1990-05-18 1991-05-17 Closure for reclosable thermoplastic containers

Country Status (4)

Country Link
US (1) US5012561A (enExample)
EP (1) EP0483341A1 (enExample)
CA (1) CA2060900A1 (enExample)
WO (1) WO1991017927A1 (enExample)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5012561A (en) * 1990-05-18 1991-05-07 The Dow Chemical Company Closure for reclosable thermoplastic containers
US5192135A (en) * 1991-05-31 1993-03-09 Dowbrands L.P. Profile and adjacent rib-type closure element for reclosable thermoplastic bags
US5356222A (en) * 1992-02-24 1994-10-18 Reynolds Consumer Products Inc. Interlocking closure for plastic storage bags with confirming color stripes
US5248201A (en) * 1992-02-24 1993-09-28 Reynolds Consumer Products Inc. Interlocking closure for plastic storage bags with confirming color strips
US5558613A (en) * 1993-12-28 1996-09-24 Minigrap, Inc. Method for reducing the variance in the forces needed to open reclosable plastic bags from within and from without
US5729876A (en) * 1995-05-08 1998-03-24 Ami/Recpro, Inc. Fastener assembly
US5577305A (en) * 1995-05-08 1996-11-26 Johnson; James R. Fastener assembly
US6217216B1 (en) 1996-02-22 2001-04-17 Nossi Taheri Reclosable plastic bag with non-perforated tear zone
US5655273A (en) * 1996-04-18 1997-08-12 Reynolds Consumer Products, Inc. Minimal curl sealing flange
US6030122A (en) * 1998-03-06 2000-02-29 Illinois Tool Works Inc. Pinch-grip zipper
US6063224A (en) * 1998-05-22 2000-05-16 Reynolds Consumer Products, Inc. Method for separate closure extrusion
US5988880A (en) * 1998-05-22 1999-11-23 Reynolds Consumer Products, Inc. Resealable closure mechanism
US6152600A (en) * 1998-11-03 2000-11-28 Reynolds Consumer Products, Inc. Particle-tolerating closure arrangement for reclosable bag and methods thereof
JP4049933B2 (ja) * 1999-03-15 2008-02-20 ハイパック株式会社 耐久性を改良したプラスチックチャック
US6149302A (en) * 1999-05-05 2000-11-21 Taheri; Nossi Plastic bag with tamper-evident closure
CA2316001C (en) 1999-08-27 2006-10-17 Aeroquip Corporation Reclosable plastic bag and method for forming
US6439771B1 (en) 2000-03-15 2002-08-27 Webster Industries Division Chelsea Industries, Inc. Zippered resealable closure
US6481890B1 (en) 2001-07-16 2002-11-19 Reynolds Consumer Products, Inc. Reclosable zipper having intermittent thickened flange; package; and methods
US6594872B2 (en) * 2001-08-17 2003-07-22 The Glad Products Company Interlocking closure device
US6691383B2 (en) * 2002-03-07 2004-02-17 Illinois Tool Works Inc. Webless zipper
US6874938B2 (en) * 2002-04-22 2005-04-05 S.C. Johnson Home Storage, Inc. Jacketed reclosable container
US20030230377A1 (en) * 2002-06-14 2003-12-18 Turvey Robert R. Apparatus and method for automated splicing of closer tape
US20030236158A1 (en) * 2002-06-24 2003-12-25 Pawloski James C. Method of and apparatus for producing a reclosable pouch
US6994535B2 (en) * 2002-06-27 2006-02-07 S.C. Johnson Home Storage, Inc. Method and apparatus for forming a guide rib on a section of plastic film
US20040001651A1 (en) * 2002-06-27 2004-01-01 Pawloski James C. Closure device for a reclosable pouch
US20040078938A1 (en) * 2002-10-23 2004-04-29 Pawloski James C. Closure device for a reclosable pouch
US20040234171A1 (en) * 2003-05-19 2004-11-25 Dais Brian C. Reclosable pouch with closure device that allows venting and/or an air-tight seal
US7137736B2 (en) 2003-05-19 2006-11-21 S.C. Johnson Home Storage, Inc. Closure device for a reclosable pouch
US20040256761A1 (en) * 2003-06-17 2004-12-23 Pawloski James C. Method of and apparatus for producing a reclosable pouch
US7850368B2 (en) * 2004-06-04 2010-12-14 S.C. Johnson & Son, Inc. Closure device for a reclosable pouch
US20050271308A1 (en) * 2004-06-04 2005-12-08 Pawloski James C 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
DE202004018940U1 (de) * 2004-12-07 2006-04-13 Asf Verwaltungs Gmbh Druckverschluß, Druckverschlußband und wiederverschließbarer Beutel
US20070234601A1 (en) * 2006-04-10 2007-10-11 Steve Yoo File divider with slidable tab
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
US8070359B2 (en) 2007-05-15 2011-12-06 Thunderbird Global Enterprises, Llc Plastic bag with pour spout and reinforced bottom end
US7857515B2 (en) 2007-06-15 2010-12-28 S.C. Johnson Home Storage, Inc. Airtight closure mechanism for a reclosable pouch
US7887238B2 (en) 2007-06-15 2011-02-15 S.C. Johnson Home Storage, Inc. Flow channels for a pouch
US7946766B2 (en) 2007-06-15 2011-05-24 S.C. Johnson & Son, Inc. Offset closure mechanism for a reclosable pouch
US8197139B2 (en) * 2007-06-15 2012-06-12 S.C. Johnson Home Storage, Inc. Valve and valve strip for a reclosable container
US8096329B2 (en) 2007-06-15 2012-01-17 S. C. Johnson & Son, Inc. Hand-held vacuum pump
US8196269B2 (en) * 2007-06-15 2012-06-12 S.C. Johnson & Son, Inc. Closure mechanism for a recloseable pouch
US7874731B2 (en) 2007-06-15 2011-01-25 S.C. Johnson Home Storage, Inc. Valve for a recloseable container
US7967509B2 (en) 2007-06-15 2011-06-28 S.C. Johnson & Son, Inc. Pouch with a valve
US8192182B2 (en) * 2008-01-09 2012-06-05 S.C. Johnson Home Storage, Inc. Manual evacuation system
US8529129B2 (en) * 2008-03-13 2013-09-10 S.C. Johnson & Son, Inc. Closure element for a pouch
US8197138B2 (en) * 2008-08-12 2012-06-12 S.C. Johnson & Son, Inc. Evacuable container and evacuation strip therefor
US8578572B2 (en) 2009-05-29 2013-11-12 S.C. Johnson & Son, Inc. Closure mechanism and method of closing
US8591109B2 (en) 2009-09-24 2013-11-26 S.C. Johnson & Son, Inc. Stand-up pouch with a collapsible body
DE102010019837A1 (de) 2010-05-08 2011-11-10 Dietmar G. Turnau Abhörschutztasche für Drahtlos-Kommunikationsgerät als Mittel gegen Fremdmanipulation und Bespitzelung zur zeitweiligen Nutzung während vertraulicher Besprechungen
US8550716B2 (en) 2010-06-22 2013-10-08 S.C. Johnson & Son, Inc. Tactile enhancement mechanism for a closure mechanism
US9327875B2 (en) 2010-10-29 2016-05-03 S.C. Johnson & Son, Inc. Reclosable bag having a loud sound during closing
US11180286B2 (en) 2010-10-29 2021-11-23 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
US8469593B2 (en) 2011-02-22 2013-06-25 S.C. Johnson & Son, Inc. Reclosable bag having a press-to-vent zipper
US8568031B2 (en) 2011-02-22 2013-10-29 S.C. Johnson & Son, Inc. Clicking closure device for a reclosable pouch

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB896794A (en) * 1959-04-23 1962-05-16 Carr Fastener Co Ltd Improvements in and relating to a fastener for securing a member to an apertured support
USRE28969E (en) * 1961-11-27 1976-09-21 Kabushiki Kaisha Seisan Nihon Sha Ltd. Integral reclosable bag
US3425469A (en) * 1966-04-06 1969-02-04 Steven Ausnit Container with force differential flexible fastener
US4259133A (en) * 1973-03-13 1981-03-31 Minigrip, Inc. Method and apparatus for making profile sheets
US4263079A (en) * 1978-12-15 1981-04-21 The Dow Chemical Company Method of forming an integral closure for a thermoplastic container
JPS56152409A (en) * 1980-04-25 1981-11-26 Shiseido Co Ltd Antiseptic and antifungal method of cosmetic
US4419159A (en) * 1982-04-05 1983-12-06 Mobil Oil Corporation Manufacture of plastic bags with interlocking profile extrusions
US4736496A (en) * 1982-12-27 1988-04-12 The Dow Chemical Company Closure for thermoplastic containers
US4484352A (en) * 1983-02-07 1984-11-20 Katzin Lawrence F Reclosable plastic bag
US4701358A (en) * 1984-03-21 1987-10-20 The Dow Chemical Company Thermoplastic film with integral closures and reclosable container formed therefrom
US4835835A (en) * 1986-08-08 1989-06-06 Minigrip, Inc. Method and apparatus for making extruded separable fastener with reactivatable adhesive
US4731911A (en) * 1986-08-08 1988-03-22 Minigrip, Inc. Extruded closure strip carrying reactivatable adhesive layer
US4741789A (en) * 1986-10-20 1988-05-03 The Dow Chemical Company Apparatus and process for forming and applying a profile and adjacent rib-type zipper to a traveling film web
US4929487A (en) * 1987-09-14 1990-05-29 Minigrip, Inc. Bag making material having fastener profiles and alignment ribs with reinforcing and stabilizing beam effect ridge means
US5012561A (en) * 1990-05-18 1991-05-07 The Dow Chemical Company Closure for reclosable thermoplastic containers

Also Published As

Publication number Publication date
WO1991017927A1 (en) 1991-11-28
EP0483341A4 (enExample) 1994-04-27
US5012561A (en) 1991-05-07
EP0483341A1 (en) 1992-05-06

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Legal Events

Date Code Title Description
FZDE Discontinued