PT78830B - Intetlocking closure device having improved ease of occlusion - Google Patents

Intetlocking closure device having improved ease of occlusion

Info

Publication number
PT78830B
PT78830B PT78830A PT7883084A PT78830B PT 78830 B PT78830 B PT 78830B PT 78830 A PT78830 A PT 78830A PT 7883084 A PT7883084 A PT 7883084A PT 78830 B PT78830 B PT 78830B
Authority
PT
Portugal
Prior art keywords
occlusion
improved ease
intetlocking
closure device
base portion
Prior art date
Application number
PT78830A
Other languages
Portuguese (pt)
Other versions
PT78830A (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 PT78830A publication Critical patent/PT78830A/en
Publication of PT78830B publication Critical patent/PT78830B/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

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Slide Fasteners (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Lock And Its Accessories (AREA)
  • Bag Frames (AREA)
  • Catching Or Destruction (AREA)
  • Push-Button Switches (AREA)
  • Peptides Or Proteins (AREA)
  • Retarders (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Connection Of Plates (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Vending Machines For Individual Products (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Closures For Containers (AREA)
  • Clamps And Clips (AREA)
  • Refuse Receptacles (AREA)
  • Insertion Pins And Rivets (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Paper (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

A male closure element comprising 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 (22) comprising hook portions (23) facing away from each other and hook projections (31) facing toward each other. The closure element may be employed with interlocking fastening devices to provide thereto improved ease of occlusion characteristics.
PT78830A 1983-06-30 1984-07-02 Intetlocking closure device having improved ease of occlusion PT78830B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50938883A 1983-06-30 1983-06-30

Publications (2)

Publication Number Publication Date
PT78830A PT78830A (en) 1984-08-01
PT78830B true PT78830B (en) 1986-07-15

Family

ID=24026457

Family Applications (1)

Application Number Title Priority Date Filing Date
PT78830A PT78830B (en) 1983-06-30 1984-07-02 Intetlocking closure device having improved ease of occlusion

Country Status (12)

Country Link
EP (1) EP0130601B1 (en)
JP (1) JPS60501704A (en)
AT (1) ATE35403T1 (en)
AU (1) AU559370B2 (en)
CA (1) CA1269645A (en)
DE (1) DE3472386D1 (en)
DK (1) DK160698C (en)
ES (6) ES289497Y (en)
FI (1) FI78436C (en)
NZ (1) NZ208747A (en)
PT (1) PT78830B (en)
WO (1) WO1985000342A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922588A (en) * 1983-12-30 1990-05-08 First Brands Corporation Single hinge interlocking closure profile configuration
US4829641A (en) * 1987-06-22 1989-05-16 First Brands Corporation Enhanced color change interlocking closure strip
NZ525276A (en) * 2000-10-10 2003-09-26 Lester Harold Golding Griessel A coupling device

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
ES287497Y (en) 1986-12-01
DK92785D0 (en) 1985-02-28
AU3105484A (en) 1985-02-07
DK92785A (en) 1985-02-28
DK160698B (en) 1991-04-08
ATE35403T1 (en) 1988-07-15
AU559370B2 (en) 1987-03-05
ES287496U (en) 1986-04-16
ES287495Y (en) 1986-12-01
ES287497U (en) 1986-04-16
FI78436C (en) 1989-08-10
PT78830A (en) 1984-08-01
ES287498Y (en) 1986-12-01
FI850807L (en) 1985-12-28
ES287498U (en) 1986-04-16
JPS60501704A (en) 1985-10-11
ES289497Y (en) 1986-12-01
ES289497U (en) 1986-04-16
WO1985000342A1 (en) 1985-01-31
ES287499U (en) 1985-11-16
ES287499Y (en) 1986-06-16
DK160698C (en) 1991-09-23
ES287495U (en) 1986-04-16
ES287496Y (en) 1986-12-01
EP0130601B1 (en) 1988-06-29
NZ208747A (en) 1987-03-31
FI850807A0 (en) 1985-02-27
CA1269645A (en) 1990-05-29
DE3472386D1 (en) 1988-08-04
EP0130601A1 (en) 1985-01-09
FI78436B (en) 1989-04-28

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Legal Events

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