IE841664L - Interlocking closure fastening device - Google Patents

Interlocking closure fastening device

Info

Publication number
IE841664L
IE841664L IE841664A IE166484A IE841664L IE 841664 L IE841664 L IE 841664L IE 841664 A IE841664 A IE 841664A IE 166484 A IE166484 A IE 166484A IE 841664 L IE841664 L IE 841664L
Authority
IE
Ireland
Prior art keywords
base portion
webs
extending
hooks
closure element
Prior art date
Application number
IE841664A
Other versions
IE55422B1 (en
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 IE841664L publication Critical patent/IE841664L/en
Publication of IE55422B1 publication Critical patent/IE55422B1/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)
  • Closures For Containers (AREA)
  • Bag Frames (AREA)
  • Slide Fasteners (AREA)
  • Catching Or Destruction (AREA)
  • Push-Button Switches (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Particle Accelerators (AREA)
  • Eye Examination Apparatus (AREA)
  • Centrifugal Separators (AREA)
  • Paper (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Cable Accessories (AREA)

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.
IE1664/84A 1983-06-30 1984-06-29 Interlocking closure device having controlled separation and improved ease of occlusion IE55422B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50970983A 1983-06-30 1983-06-30

Publications (2)

Publication Number Publication Date
IE841664L true IE841664L (en) 1984-12-30
IE55422B1 IE55422B1 (en) 1990-09-12

Family

ID=24027792

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1664/84A IE55422B1 (en) 1983-06-30 1984-06-29 Interlocking closure device having controlled separation and improved ease of occlusion

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
ES289498U (en) 1986-04-16
DE3472387D1 (en) 1988-08-04
JPS60501705A (en) 1985-10-11
EP0130602B1 (en) 1988-06-29
ES287448Y (en) 1986-07-16
DK160699B (en) 1991-04-08
PT78832B (en) 1986-07-15
ATE35404T1 (en) 1988-07-15
EP0130602A1 (en) 1985-01-09
ES287449U (en) 1985-12-16
DK160699C (en) 1991-09-23
WO1985000343A1 (en) 1985-01-31
DK92885D0 (en) 1985-02-28
AU578901B2 (en) 1988-11-10
DK92885A (en) 1985-02-28
ES287449Y (en) 1986-07-16
FI850830L (en) 1985-02-28
FI78437B (en) 1989-04-28
CA1267116A (en) 1990-03-27
ES289498Y (en) 1986-12-01
FI78437C (en) 1989-08-10
ES287448U (en) 1985-12-16
IE55422B1 (en) 1990-09-12
PT78832A (en) 1984-08-01
FI850830A0 (en) 1985-02-28
AU3101484A (en) 1985-02-07
NZ208748A (en) 1988-09-29

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IE841664L (en) Interlocking closure fastening device
DE3472386D1 (en) Interlocking closure device having improved ease of occlusion
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Legal Events

Date Code Title Description
MM4A Patent lapsed