DK92885D0 - MOVING CLOSURE WITH CONTROL SEPARATION AND IMPROVED CLOSURE EASY - Google Patents

MOVING CLOSURE WITH CONTROL SEPARATION AND IMPROVED CLOSURE EASY

Info

Publication number
DK92885D0
DK92885D0 DK92885A DK92885A DK92885D0 DK 92885 D0 DK92885 D0 DK 92885D0 DK 92885 A DK92885 A DK 92885A DK 92885 A DK92885 A DK 92885A DK 92885 D0 DK92885 D0 DK 92885D0
Authority
DK
Denmark
Prior art keywords
closure
base portion
webs
extending
hooks
Prior art date
Application number
DK92885A
Other languages
Danish (da)
Other versions
DK160699B (en
DK160699C (en
DK92885A (en
Inventor
Gerald Harry Scheibner
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of DK92885D0 publication Critical patent/DK92885D0/en
Publication of DK92885A publication Critical patent/DK92885A/en
Publication of DK160699B publication Critical patent/DK160699B/en
Application granted granted Critical
Publication of DK160699C publication Critical patent/DK160699C/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

Abstract

A female closure element comprising a U-shaped channel element including a profile portion (24) comprising a base portion (26) having a pair of spaced-apart, parallelly disposed webs (27) extending from the base portion (26) and terminating in hooks (28) extending nonlinearly from the webs and facing each other. The hooks (28) each include a projection (30) extending nonlinearly in a direction facing away from each other. The female closure element may be employed with a male closure element having a U-shaped channel element including a profile portion (18) comprising a base portion (20) having a pair of spaced-apart, parallelly disposed webs (21) attached to the base portion (20) and extending therefrom, the webs (21) terminating in hooks comprising hook portions (22) facing away from each other and hook projections (31) facing toward each other. The closure elements may be employed with containers (10) to provide thereto improved ease of occlusion and deocclusion.
DK092885A 1983-06-30 1985-02-28 PROFILED COUPLES OF CLOSE STRIPS DK160699C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US50970983A 1983-06-30 1983-06-30
US50970983 1983-06-30
PCT/US1984/000979 WO1985000343A1 (en) 1983-06-30 1984-06-27 Interlocking closure device having controlled separation and improved ease of occlusion
US8400979 1984-06-27

Publications (4)

Publication Number Publication Date
DK92885D0 true DK92885D0 (en) 1985-02-28
DK92885A DK92885A (en) 1985-02-28
DK160699B DK160699B (en) 1991-04-08
DK160699C DK160699C (en) 1991-09-23

Family

ID=24027792

Family Applications (1)

Application Number Title Priority Date Filing Date
DK092885A DK160699C (en) 1983-06-30 1985-02-28 PROFILED COUPLES OF CLOSE STRIPS

Country Status (13)

Country Link
EP (1) EP0130602B1 (en)
JP (1) JPS60501705A (en)
AT (1) ATE35404T1 (en)
AU (1) AU578901B2 (en)
CA (1) CA1267116A (en)
DE (1) DE3472387D1 (en)
DK (1) DK160699C (en)
ES (3) ES289498Y (en)
FI (1) FI78437C (en)
IE (1) IE55422B1 (en)
NZ (1) NZ208748A (en)
PT (1) PT78832B (en)
WO (1) WO1985000343A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5070584A (en) * 1990-03-09 1991-12-10 Dowbrands Inc. Zipper for a reclosable thermoplastic bag and a process and apparatus for making
US5647100A (en) * 1995-03-14 1997-07-15 Dowbrands L.P. Closure member for a reclosable thermoplastic bag

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1307672A (en) * 1969-04-01 1973-02-21 Goffton Ltd Jointing or securing of sheet materials
US4212337A (en) * 1978-03-31 1980-07-15 Union Carbide Corporation Closure fastening device
US4186786A (en) * 1978-09-29 1980-02-05 Union Carbide Corporation Colored interlocking closure strips for a container

Also Published As

Publication number Publication date
IE841664L (en) 1984-12-30
CA1267116A (en) 1990-03-27
ES289498Y (en) 1986-12-01
EP0130602B1 (en) 1988-06-29
ES289498U (en) 1986-04-16
PT78832B (en) 1986-07-15
AU578901B2 (en) 1988-11-10
FI78437C (en) 1989-08-10
DK160699B (en) 1991-04-08
ES287448Y (en) 1986-07-16
FI850830L (en) 1985-02-28
AU3101484A (en) 1985-02-07
DE3472387D1 (en) 1988-08-04
NZ208748A (en) 1988-09-29
ATE35404T1 (en) 1988-07-15
FI78437B (en) 1989-04-28
WO1985000343A1 (en) 1985-01-31
JPS60501705A (en) 1985-10-11
DK160699C (en) 1991-09-23
FI850830A0 (en) 1985-02-28
IE55422B1 (en) 1990-09-12
DK92885A (en) 1985-02-28
ES287448U (en) 1985-12-16
PT78832A (en) 1984-08-01
ES287449Y (en) 1986-07-16
EP0130602A1 (en) 1985-01-09
ES287449U (en) 1985-12-16

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