CA2457654C - Sac inviolable reutilisable avec fermeture a glissiere integrale - Google Patents

Sac inviolable reutilisable avec fermeture a glissiere integrale Download PDF

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Publication number
CA2457654C
CA2457654C CA002457654A CA2457654A CA2457654C CA 2457654 C CA2457654 C CA 2457654C CA 002457654 A CA002457654 A CA 002457654A CA 2457654 A CA2457654 A CA 2457654A CA 2457654 C CA2457654 C CA 2457654C
Authority
CA
Canada
Prior art keywords
zipper
web
film material
recited
slider
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 - Fee Related
Application number
CA002457654A
Other languages
English (en)
Other versions
CA2457654A1 (fr
Inventor
Steven Ausnit
Basil C. Linton
Gregory H. Crunkleton
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
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
Priority claimed from US10/367,450 external-priority patent/US6951421B2/en
Application filed by Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Publication of CA2457654A1 publication Critical patent/CA2457654A1/fr
Application granted granted Critical
Publication of CA2457654C publication Critical patent/CA2457654C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65D33/2516—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 comprising tamper-indicating means, e.g. located within the fastener
    • 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
    • B31B70/812—Applying patches, strips or strings on sheets or webs
    • B31B70/8123—Applying strips
    • 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
    • B31B70/8132—Applying the closure elements in the machine direction

Landscapes

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

Abstract

Sacs refermables dotés d'une fermeture à glissière intégrale et d'une caractéristique d'inviolabilité. Dans un mode de réalisation, le sac refermable comprend : un réceptacle comportant une ouverture et un volume intérieur; une fermeture intégrale dans l'ouverture; une glissière intégrée à la fermeture; et une caractéristique d'inviolabilité qui bloque l'accès à la totalité ou à une partie dudit volume intérieur. La caractéristique d'inviolabilité se trouve sous forme de membrane interne qui compartimente le volume intérieur ou de rabat externe qui couvre la fermeture intégrale. Dans certains modes de réalisation comportant un volume intérieur compartimenté, la caractéristique d'inviolabilité comprend une fermeture pelable.
CA002457654A 2003-02-14 2004-02-13 Sac inviolable reutilisable avec fermeture a glissiere integrale Expired - Fee Related CA2457654C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10/367,450 US6951421B2 (en) 2003-02-14 2003-02-14 Reclosable packaging having slider-operated string zipper
US10/367,450 2003-02-14
US10/617,234 US7107738B2 (en) 2003-02-14 2003-07-10 Tamper-evident reclosable bag having slider-actuated string zipper
US10/617,234 2003-07-10

Publications (2)

Publication Number Publication Date
CA2457654A1 CA2457654A1 (fr) 2004-08-14
CA2457654C true CA2457654C (fr) 2007-05-29

Family

ID=32684741

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002457654A Expired - Fee Related CA2457654C (fr) 2003-02-14 2004-02-13 Sac inviolable reutilisable avec fermeture a glissiere integrale

Country Status (5)

Country Link
EP (1) EP1447339B1 (fr)
JP (1) JP2004244112A (fr)
BR (1) BRPI0400551B1 (fr)
CA (1) CA2457654C (fr)
MX (1) MXPA04001436A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7114309B2 (en) * 2003-01-10 2006-10-03 Illinois Tool Works Inc. Method and apparatus for making reclosable packages having slider-actuated string zippers
JP4881572B2 (ja) * 2005-04-11 2012-02-22 瀧川化学工業株式会社 スライダタイプのファスナ付き包装袋
GB2432568A (en) * 2005-11-28 2007-05-30 Avinash Alaspure Packet with zip closure
DE112015000574B4 (de) * 2014-01-30 2023-03-23 Ashok Chaturvedi Verfahren zur Herstellung von Verpackungen mit einem wiederverschliessbaren Reißverschluss auf einer Stoffbahn und Verpackung hiervon
WO2015182289A1 (fr) * 2014-05-26 2015-12-03 株式会社ミューパック・オザキ Sac d'emballage
JP6124842B2 (ja) * 2014-06-02 2017-05-10 株式会社ミューパック・オザキ 包装袋
JP6333769B2 (ja) * 2015-04-27 2018-05-30 株式会社ミューパック・オザキ 包装袋
JP6447356B2 (ja) * 2015-05-15 2019-01-09 王子ホールディングス株式会社 包装袋および包装体
WO2018158734A1 (fr) * 2017-03-02 2018-09-07 Scheepers Gideon Sacs de sécurité

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6257763B1 (en) * 1997-04-08 2001-07-10 Huntsman Kcl Corporation Tamper evident zipper slider
FR2780037B1 (fr) 1998-06-17 2000-09-08 Flexico France Sarl Sachet comprenant des profiles de fermeture complementaires actionnes par curseur
US6220754B1 (en) 1998-09-09 2001-04-24 The Glad Products Company Closure device and slider
US6290391B1 (en) * 2000-01-18 2001-09-18 Reynolds Consumer Products, Inc. Reclosable package having slider device and tamper-evident structure
FR2820076B1 (fr) * 2001-01-26 2003-07-25 Flexico France Sarl Sachets a soufflets, procede et machine de fabrication a cet effet
US6951421B2 (en) 2003-02-14 2005-10-04 Illinois Tool Works Inc. Reclosable packaging having slider-operated string zipper
US6863645B2 (en) 2003-05-12 2005-03-08 Illinois Tool Works Inc. Method and apparatus for inserting sliders during automated manufacture of reclosable bags

Also Published As

Publication number Publication date
MXPA04001436A (es) 2005-06-17
EP1447339B1 (fr) 2011-11-30
CA2457654A1 (fr) 2004-08-14
JP2004244112A (ja) 2004-09-02
EP1447339A1 (fr) 2004-08-18
BRPI0400551A (pt) 2004-12-28
BRPI0400551B1 (pt) 2016-12-13

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AU763569B2 (en) Method of making reclosable packaging
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CA2457656C (fr) Sac reutilisable avec rabat d'ouverture et fermeture a glissiere integrale
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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20210831

MKLA Lapsed

Effective date: 20200213