CA2371746C - Dispositif de fermeture - Google Patents

Dispositif de fermeture Download PDF

Info

Publication number
CA2371746C
CA2371746C CA002371746A CA2371746A CA2371746C CA 2371746 C CA2371746 C CA 2371746C CA 002371746 A CA002371746 A CA 002371746A CA 2371746 A CA2371746 A CA 2371746A CA 2371746 C CA2371746 C CA 2371746C
Authority
CA
Canada
Prior art keywords
axis
fastening strips
web
fastening
closure
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
CA002371746A
Other languages
English (en)
Other versions
CA2371746A1 (fr
Inventor
Alan F. Savicki, Sr.
Chih-Hung Chen
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.)
Glad Products Co
Original Assignee
Glad Products Co
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 Glad Products Co filed Critical Glad Products Co
Publication of CA2371746A1 publication Critical patent/CA2371746A1/fr
Application granted granted Critical
Publication of CA2371746C publication Critical patent/CA2371746C/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
    • B65D33/2541—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
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners
    • A44B19/24—Details
    • A44B19/26—Sliders
    • A44B19/267—Sliders for slide fasteners with edges of stringers having uniform section throughout the length thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Slide Fasteners (AREA)
  • Bag Frames (AREA)
  • Basic Packing Technique (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

L'invention porte sur un dispositif de fermeture (121) comportant: une première bande de fixation (130) et une deuxième bande de fixation (131) conçues pour s'imbriquer l'une dans l'autre sur une certaine longueur, et un curseur (132) disposé de manière à pouvoir coulisser le long des bandes. Ledit curseur (132) assure la fermeture des bandes (130, 131) lorsqu'on le déplace vers une première extrémité, et leur ouverture lorsqu'on le déplace vers la deuxième extrémité. L'ouverture et la fermeture des bandes (130, 131) résultent du déplacement de la première bande par rapport à la deuxième, sensiblement selon l'axe vertical des Z (164). Les bandes peuvent également se déplacer selon l'axe des Y (162) puis tourner et être défléchies pendant la fermeture. Les bandes peuvent en outre comporter un élément de blocage (1244, 1245) en empêchant l'ouverture involontaire.
CA002371746A 1999-06-10 1999-06-10 Dispositif de fermeture Expired - Fee Related CA2371746C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1999/013246 WO2000076344A1 (fr) 1999-06-10 1999-06-10 Dispositif de fermeture

Publications (2)

Publication Number Publication Date
CA2371746A1 CA2371746A1 (fr) 2000-12-21
CA2371746C true CA2371746C (fr) 2009-09-29

Family

ID=22272947

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002371746A Expired - Fee Related CA2371746C (fr) 1999-06-10 1999-06-10 Dispositif de fermeture

Country Status (5)

Country Link
JP (1) JP2003506264A (fr)
AU (1) AU770765B2 (fr)
CA (1) CA2371746C (fr)
MX (1) MXPA01012819A (fr)
WO (1) WO2000076344A1 (fr)

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074137A (en) * 1959-03-06 1963-01-22 Hawley Edwin Lawrence Slide fasteners
US3054434A (en) * 1960-05-02 1962-09-18 Ausnit Bag closure
US3122807A (en) * 1960-07-22 1964-03-03 Edgar M Ausnit Slider for a pouch and the like
US3115689A (en) * 1961-01-19 1963-12-31 Flexigrip Inc Slider for fastener strips
US3230593A (en) * 1962-07-26 1966-01-25 Flexigrip Inc Slide fastener for profiled strips
US3234614A (en) * 1964-01-10 1966-02-15 Walter A Plummer Slide fastener
FR1529652A (fr) * 1967-03-07 1968-06-21 Curseur pour fermeture de sachets constitués par des bandes profilées complémentaires
US3713923A (en) * 1968-02-26 1973-01-30 Minigrip Inc Method of assembling slider with a profiled strip separable fastener
US4199845A (en) * 1978-02-08 1980-04-29 Minigrip, Inc. Slider for heavy duty flexible fastener tracks
EP0004707B1 (fr) * 1978-03-09 1981-12-02 Bud, Hans Curseur pour bandes de fermeture à profil complémentaire et méthode pour mettre en place ledit curseur sur lesdites bandes
US4186786A (en) * 1978-09-29 1980-02-05 Union Carbide Corporation Colored interlocking closure strips for a container
US4285105A (en) * 1978-09-29 1981-08-25 Union Carbide Corporation Colored interlocking closure strips
US4736496A (en) * 1982-12-27 1988-04-12 The Dow Chemical Company Closure for thermoplastic containers
US4829641A (en) * 1987-06-22 1989-05-16 First Brands Corporation Enhanced color change interlocking closure strip
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
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
US5070583A (en) * 1990-03-07 1991-12-10 Mobil Oil Corporation Gull wing zipper slider
US5020194A (en) * 1990-03-07 1991-06-04 Mobil Oil Corporation Leakproof zipper with slider
US5140727A (en) * 1990-03-09 1992-08-25 Dowbrands L.P. Zipper for reclosable thermoplastic bag, process and apparatus for making
US5088971A (en) * 1991-03-22 1992-02-18 Mobil Oil Corporation Method of making 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
US5067208A (en) * 1991-03-22 1991-11-26 Mobil Oil Corporation Plastic reclosable fastener with self-locking slider
US5131121A (en) * 1991-03-22 1992-07-21 Mobil Oil Corporation Protruding end stops for plastic reclosable fastener
US5138750A (en) * 1991-05-13 1992-08-18 Dowbrands L.P. Zipper for reclosable thermoplastic bag
US5426830A (en) * 1993-06-10 1995-06-27 Mobil Oil Corporation Axial assembly of multi-part slider on zipper
US5283932A (en) * 1993-06-10 1994-02-08 Mobil Oil Corporation Flexible plastic zipper slider with rigidizing structure for assembly with profiled 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
US5403094A (en) * 1993-10-06 1995-04-04 Reynolds Consumer Products, Inc. Reclosable zipper
US5405478A (en) * 1993-11-22 1995-04-11 Mobil Oil Corporation Tubular plastic end stops bonded to plastic zipper
US5442838A (en) * 1994-06-17 1995-08-22 Mobil Oil Corporation Rolling action zipper profile and slider
US5442837A (en) * 1994-06-20 1995-08-22 Mobil Oil Corporation Integrated end stops for zipper slider
US5448808A (en) * 1994-06-20 1995-09-12 Mobil Oil Corporation Foldable zipper slider with improved compression-type latch
US5664299A (en) * 1996-09-10 1997-09-09 Dowbrands L.P. Reclosable fastener assembly
US5836056A (en) * 1996-09-10 1998-11-17 S. C. Johnson Home Storage Inc. Reclosable fastener assembly
US5722128A (en) * 1996-11-04 1998-03-03 Dow Brands Inc. Fastener assembly with slider providing tactile and/or audible feedback
US5809621A (en) * 1996-12-26 1998-09-22 S. C. Johnson Home Storage Inc. Reclosable fastener assembly with a plastic zipper and slider

Also Published As

Publication number Publication date
MXPA01012819A (es) 2003-07-21
CA2371746A1 (fr) 2000-12-21
AU4437699A (en) 2001-01-02
JP2003506264A (ja) 2003-02-18
WO2000076344A1 (fr) 2000-12-21
AU770765B2 (en) 2004-03-04

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20130611