ATE235401T1 - ZIPPER PROFILE WITH FLEXIBLE WINGS TO PREVENT POWDER ENTRY - Google Patents

ZIPPER PROFILE WITH FLEXIBLE WINGS TO PREVENT POWDER ENTRY

Info

Publication number
ATE235401T1
ATE235401T1 AT97403113T AT97403113T ATE235401T1 AT E235401 T1 ATE235401 T1 AT E235401T1 AT 97403113 T AT97403113 T AT 97403113T AT 97403113 T AT97403113 T AT 97403113T AT E235401 T1 ATE235401 T1 AT E235401T1
Authority
AT
Austria
Prior art keywords
female
zipper profile
prevent powder
component
flexible wings
Prior art date
Application number
AT97403113T
Other languages
German (de)
Inventor
Henri Georges Bois
Original Assignee
Flexico France Sarl
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 Flexico France Sarl filed Critical Flexico France Sarl
Application granted granted Critical
Publication of ATE235401T1 publication Critical patent/ATE235401T1/en

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Packages (AREA)
  • Slide Fasteners (AREA)
  • Sealing Material Composition (AREA)

Abstract

A closing strip, e.g. for a bag which can be re-sealed after opening and some of its contents used, consists of female (10) and male (20) components attached to supporting strips (11, 21) and engaging with one another when pressed together. The projecting ridge (23) of the male component fits between two in-turned ribs (13, 15) on the female one. The female component is equipped with a pair of sealing lips (16, 18) outside the ribs, extruded as a part of the female component and fitting against the base (22) of the male component when the closure is sealed to prevent penetration by particles or powder from the contents of the bag.
AT97403113T 1996-12-24 1997-12-22 ZIPPER PROFILE WITH FLEXIBLE WINGS TO PREVENT POWDER ENTRY ATE235401T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9615964A FR2757485B1 (en) 1996-12-24 1996-12-24 CLOSING PROFILES EQUIPPED WITH FLEXIBLE ANTI-DUST PENETRATION WINGS

Publications (1)

Publication Number Publication Date
ATE235401T1 true ATE235401T1 (en) 2003-04-15

Family

ID=9499095

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97403113T ATE235401T1 (en) 1996-12-24 1997-12-22 ZIPPER PROFILE WITH FLEXIBLE WINGS TO PREVENT POWDER ENTRY

Country Status (6)

Country Link
EP (1) EP0855346B1 (en)
AT (1) ATE235401T1 (en)
DE (1) DE69720179T2 (en)
DK (1) DK0855346T3 (en)
ES (1) ES2189931T3 (en)
FR (1) FR2757485B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7163133B2 (en) 2004-03-05 2007-01-16 S.C. Johnson Home Storage, Inc. Apparatus for and method of moving a slider along mating zipper elements
US7244222B2 (en) 2004-03-05 2007-07-17 S.C. Johnson Home Storage, Inc. Apparatus for and method of positioning a slider on mating zipper elements
US20060008185A1 (en) * 2004-04-26 2006-01-12 Borchardt Michael G Fastening strips with barbed closure elements

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE823047A (en) * 1974-12-06 1975-04-01 IMPROVEMENTS TO PLASTIC BAGS
DE2602323A1 (en) * 1976-01-22 1977-07-28 Asf Gleitverschluss Gmbh Plastics profiled ledge bag closure - has hook shaped insertion pin snapped into circular section female with corresponding shaped receiving groove

Also Published As

Publication number Publication date
EP0855346A1 (en) 1998-07-29
ES2189931T3 (en) 2003-07-16
DE69720179D1 (en) 2003-04-30
FR2757485B1 (en) 1999-03-19
EP0855346B1 (en) 2003-03-26
DE69720179T2 (en) 2003-10-23
FR2757485A1 (en) 1998-06-26
DK0855346T3 (en) 2003-04-22

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties