GB1292293A - Stiffened bags of plastics materials - Google Patents

Stiffened bags of plastics materials

Info

Publication number
GB1292293A
GB1292293A GB57954/69A GB5795469A GB1292293A GB 1292293 A GB1292293 A GB 1292293A GB 57954/69 A GB57954/69 A GB 57954/69A GB 5795469 A GB5795469 A GB 5795469A GB 1292293 A GB1292293 A GB 1292293A
Authority
GB
United Kingdom
Prior art keywords
bag
bags
elements
closure
plastics material
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.)
Expired
Application number
GB57954/69A
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.)
MINIGRIP LONDON Ltd
Original Assignee
MINIGRIP LONDON Ltd
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 MINIGRIP LONDON Ltd filed Critical MINIGRIP LONDON Ltd
Publication of GB1292293A publication Critical patent/GB1292293A/en
Expired 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
    • B65D33/2566—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 using two or more independently operable slide fasteners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D5/00—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners
    • B29D5/10—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners the interlocking members being formed by continuous profiled strip
    • 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
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/10—Slide fasteners with a one-piece interlocking member on each stringer tape
    • A44B19/16—Interlocking member having uniform section throughout the length of the stringer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/813—Applying closures
    • B31B70/8131—Making bags having interengaging closure elements

Landscapes

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

Abstract

1292293 Bags MINIGRIP (LONDON) Ltd 26 Nov 1969 [27 Nov 1968] 57954/69 Heading A4G [Also in Divisions B5 B8 and E2] A bag has sides of plastics material, male and female closure elements of plastics material on opposite interior walls of the bag to close the opening, and stiffening means in the form of at least one elongate rib projecting inwardly of the bag from an interior wall, and being parallel to and spaced from the closure element on that interior wall and within the bag. The rib may be formed of a stiffer material than the bag, and be rectangular in cross-section. When a rib is formed on both interior walls, these may interlock. The bag may be made by extruding a tube or sheet of plastics material having the closure elements and the stiffening means, and heatsealing the sides &c. Fig. 4 shows a prefered bag in cross-section, wherein elements 17 and 18 form the closure, and inter-locking elements 25 and 26 the stiffening means.
GB57954/69A 1968-11-27 1969-11-26 Stiffened bags of plastics materials Expired GB1292293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77938368A 1968-11-27 1968-11-27

Publications (1)

Publication Number Publication Date
GB1292293A true GB1292293A (en) 1972-10-11

Family

ID=25116270

Family Applications (1)

Application Number Title Priority Date Filing Date
GB57954/69A Expired GB1292293A (en) 1968-11-27 1969-11-26 Stiffened bags of plastics materials

Country Status (6)

Country Link
US (1) US3565147A (en)
BE (1) BE742131A (en)
DE (1) DE1957464A1 (en)
FR (1) FR2024327A1 (en)
GB (1) GB1292293A (en)
LU (1) LU59888A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2191145A (en) * 1986-06-04 1987-12-09 Ex Cell O Corp Extruding a blow moulding parison from different plastic materials

Families Citing this family (81)

* Cited by examiner, † Cited by third party
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US4212337A (en) * 1978-03-31 1980-07-15 Union Carbide Corporation Closure fastening device
DE3011371C2 (en) * 1979-03-30 1985-03-14 Union Carbide Corp., New York, N.Y. Extrusion device for the production of sealing strips made of plastic
US4246288A (en) * 1979-08-09 1981-01-20 W. R. Grace & Co. Reclosable package
US4907321A (en) * 1987-06-22 1990-03-13 First Brands Corporation Enhanced color change interlocking closure strip
US5005734A (en) * 1989-03-23 1991-04-09 Colgate-Palmolive Company Flexible pouch with reinforcement to facillitate pouring
US5002781A (en) * 1989-03-23 1991-03-26 Zip-Pak Incorporated Bacon/meat package
US5067822A (en) * 1989-04-24 1991-11-26 Reynolds Consumer Products, Inc. Method of forming recloseable packages, profiles used therein, and packages produced thereby
US5017021A (en) * 1989-05-19 1991-05-21 Reynolds Consumer Products, Inc. Reclosable profile having improved closure members
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
US5965224A (en) * 1995-11-13 1999-10-12 First Brands Corporation Closure bag with internal tack surfaces
US5839582A (en) * 1997-12-30 1998-11-24 Strong; William P. Self vacuum storage bag
FR2780037B1 (en) * 1998-06-17 2000-09-08 Flexico France Sarl BAG COMPRISING ADDITIONAL CLOSING CLOSURE PROFILES
US6167597B1 (en) 1998-07-13 2001-01-02 Illinois Tool Works, Inc. High compression zipper
US6020013A (en) * 1999-03-01 2000-02-01 Kozma; Saul A. Method of preventing freezer burn on food in storage bags
AU4454400A (en) * 1999-04-22 2000-11-10 Procter & Gamble Company, The Flexible storage bag with dual mechanical closures
US6286999B1 (en) 1999-05-11 2001-09-11 Pactiv Corporation Tamper-evident reclosable bag
US6071011A (en) 1999-08-12 2000-06-06 Tenneco Packaging, Inc. Fill-through-the-top package
US6851161B2 (en) 2000-04-03 2005-02-08 Velcro Industries B.V. Sealing closures
AUPR105600A0 (en) * 2000-10-27 2000-11-23 International Consolidated Business Pty Ltd Reclosable plastic bags
CA2443888C (en) * 2001-02-21 2007-08-14 Kyul-Joo Lee Method for preparing air channel-equipped film for use in vacuum package
US6481890B1 (en) * 2001-07-16 2002-11-19 Reynolds Consumer Products, Inc. Reclosable zipper having intermittent thickened flange; package; and methods
US7040808B2 (en) * 2002-03-20 2006-05-09 Pactiv Corporation Reclosable bags with tamper evident features and methods of making the same
US7192192B2 (en) * 2002-04-25 2007-03-20 Reynolds Consumer Products, Inc. Closure arrangement with tear guide for allowing access to zipper flanges in a package
US6709157B2 (en) * 2002-04-25 2004-03-23 Reynolds Consumer Products, Inc. Closure arrangement with tear guide for allowing access to zipper flanges in a package
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
US20040078938A1 (en) * 2002-10-23 2004-04-29 Pawloski James C. Closure device for a reclosable pouch
US7147374B2 (en) * 2002-12-26 2006-12-12 Ajootian Janice K Combination cosmetic purse and display package
US7189001B2 (en) * 2003-01-02 2007-03-13 Reynolds Consumer Products, Inc. Liquid tight locking arrangement with sealing fingers
US20050035020A1 (en) * 2003-03-05 2005-02-17 Tilia International, Inc. Sealable bag having an integrated tray for use in vacuum packaging
US20050065007A1 (en) * 2003-03-05 2005-03-24 Tilia International, Inc. Method for manufacturing a sealable bag having an integrated valve structure for use in vacuum packaging
US20050037164A1 (en) * 2003-03-05 2005-02-17 Tilia International, Inc. Liquid-trapping bag for use in vacuum packaging
US20050034806A1 (en) 2003-03-05 2005-02-17 Tilia International, Inc. Method for manufacturing liquid-trapping bag for use in vacuum packaging
US7138025B2 (en) * 2003-03-05 2006-11-21 Tilia International, Inc. Method for manufacturing a sealable bag having an integrated tray for use in vacuum packaging
US20050043158A1 (en) * 2003-03-05 2005-02-24 Tilia International, Inc. Method for manufacturing a sealable bag having an integrated timer/sensor for use in vacuum packaging
US7087130B2 (en) * 2003-03-05 2006-08-08 Tilia International, Inc. Method for manufacturing a sealable bag having an integrated zipper for use in vacuum packaging
US20050036718A1 (en) * 2003-03-05 2005-02-17 Tilia International, Inc. Sealable bag having an integrated valve structure for use in vacuum packaging
US20050036717A1 (en) * 2003-03-05 2005-02-17 Tilia International, Inc. Sealable bag having an integrated zipper for use in vacuum packaging
US20050036719A1 (en) * 2003-03-05 2005-02-17 Tilia International, Inc. Sealable bag having an indicia for use in vacuum packaging
US20050037163A1 (en) * 2003-03-05 2005-02-17 Tilia International, Inc. Sealable bag having an integrated timer/sensor for use in vacuum packaging
US20050029704A1 (en) * 2003-03-05 2005-02-10 Tilia International, Inc. Method for manufacturing a sealable bag having an indicia for use in vacuum packaging
US7517484B2 (en) * 2003-03-24 2009-04-14 Sunbeam Products, Inc. Forming evacuation channels during single and multi-layer extrusion process
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
US7220053B2 (en) * 2003-12-16 2007-05-22 Sunbeam Products, Inc. Flexible composite bag for vacuum sealing
US6941726B2 (en) * 2003-12-29 2005-09-13 Illinois Tool Works Inc. Method and apparatus for making reclosable packages having slider-actuated string zippers
US20050220942A1 (en) * 2004-03-15 2005-10-06 Hongyu Wu Easy to peal vacuum packaging bags
US7494333B2 (en) 2004-06-04 2009-02-24 S.C. Johnson Home Storage, Inc. Apparatus for forming multiple closure elements
US20050271308A1 (en) * 2004-06-04 2005-12-08 Pawloski James C Closure device for a reclosable pouch
US7850368B2 (en) * 2004-06-04 2010-12-14 S.C. Johnson & Son, Inc. Closure device for a reclosable pouch
US7419300B2 (en) 2004-06-16 2008-09-02 S.C. Johnson Home Storage, Inc. Pouch having fold-up handles
US20060013514A1 (en) * 2004-07-19 2006-01-19 Hongyu Wu Vacuum packaging bags with gussets and methods for using and manufacturing vacuum packaging bags with gussets
US7534039B2 (en) * 2004-07-22 2009-05-19 Sunbeam Products, Inc. Vacuum packaging films patterned with protruding cavernous structures
US20060072860A1 (en) * 2004-09-17 2006-04-06 Hongyu Wu Multi-layer film for forming a vacuum packaging bag and method of manufacture
US8714819B2 (en) * 2005-10-31 2014-05-06 Global Packaging Solutions Limited Reclosable fastener
US9011003B2 (en) * 2006-02-08 2015-04-21 S.C. Johnson Home Storage, Inc. Reclosable pouch and zipper for a reclosable pouch
US20070206888A1 (en) * 2006-03-06 2007-09-06 Chia-Hsiang Chang Multi-pocket specimen bag incorporating easy tear lines for removal of pre-sealed inserts
US20080002919A1 (en) * 2006-06-29 2008-01-03 Dais Brian C Resealable closure mechanism
US7784160B2 (en) * 2007-03-16 2010-08-31 S.C. Johnson & Son, Inc. Pouch and airtight resealable closure mechanism therefor
US7886412B2 (en) 2007-03-16 2011-02-15 S.C. Johnson Home Storage, Inc. Pouch and airtight resealable closure mechanism therefor
US7967509B2 (en) * 2007-06-15 2011-06-28 S.C. Johnson & Son, Inc. Pouch with a valve
US8196269B2 (en) * 2007-06-15 2012-06-12 S.C. Johnson & Son, Inc. Closure mechanism for a recloseable 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
US7874731B2 (en) * 2007-06-15 2011-01-25 S.C. Johnson Home Storage, Inc. Valve for a recloseable container
US7857515B2 (en) * 2007-06-15 2010-12-28 S.C. Johnson Home Storage, Inc. Airtight closure mechanism for a reclosable pouch
WO2009092731A1 (en) * 2008-01-22 2009-07-30 S2F Flexico Bag including closing profiles actuated by slider
US10597198B2 (en) * 2008-06-25 2020-03-24 S. C. Johnson & Son, Inc. Reclosable vacuum-tight pouch and resealable vacuum-tight closure mechanism therefor
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US8272107B2 (en) * 2009-10-28 2012-09-25 S.C. Johnson & Son, Inc. Vacuum-actuated closure mechanism for a resealable pouch
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
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
CN102490970A (en) * 2011-12-15 2012-06-13 常州市银鹭数控刀具厂 Packing bag
JP5982122B2 (en) * 2012-01-04 2016-08-31 シーアイ化成株式会社 Fitting tool and bag with fitting tool
US20130318752A1 (en) 2012-05-31 2013-12-05 Velcro Industries B.V. Releasable fastenings with barriers
US20150117798A1 (en) * 2013-10-24 2015-04-30 Rama Taghvai Convertible Multi-Compartment Polymeric Storage Bag
US9623613B2 (en) * 2014-03-14 2017-04-18 Chih-Hung Chen Plastic bags

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2144755A (en) * 1937-01-11 1939-01-24 Eugene L Alexander Closure device
US2746502A (en) * 1954-02-15 1956-05-22 Graell Alberto Camprubi Bag with integral closing means
GB994307A (en) * 1961-11-27 1965-06-02 Seisan Nipponsha Kk Material for forming plastics bags and bags made therefrom
US3338284A (en) * 1963-07-22 1967-08-29 Ausnit Steven Sheet with fastener structure
DE1435791A1 (en) * 1963-11-23 1969-02-20 Jaster Geb Krupska Margarete J Packaging or sheathing made of plastic

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2191145A (en) * 1986-06-04 1987-12-09 Ex Cell O Corp Extruding a blow moulding parison from different plastic materials
GB2191145B (en) * 1986-06-04 1990-08-15 Ex Cell O Corp Apparatus for forming a single layer parison of plastics material.

Also Published As

Publication number Publication date
DE1957464A1 (en) 1970-06-18
LU59888A1 (en) 1970-01-26
BE742131A (en) 1970-05-04
US3565147A (en) 1971-02-23
FR2024327A1 (en) 1970-08-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years