GB1272450A - Slide fastener - Google Patents

Slide fastener

Info

Publication number
GB1272450A
GB1272450A GB56150/69A GB5615069A GB1272450A GB 1272450 A GB1272450 A GB 1272450A GB 56150/69 A GB56150/69 A GB 56150/69A GB 5615069 A GB5615069 A GB 5615069A GB 1272450 A GB1272450 A GB 1272450A
Authority
GB
United Kingdom
Prior art keywords
heel portions
portions
tape
lie
plane
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
Application number
GB56150/69A
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.)
Textron Inc
Original Assignee
Textron Inc
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 Textron Inc filed Critical Textron Inc
Publication of GB1272450A publication Critical patent/GB1272450A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A44B19/12—Interlocking member in the shape of a continuous helix
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/25—Zipper or required component thereof
    • Y10T24/2518—Zipper or required component thereof having coiled or bent continuous wire interlocking surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/25—Zipper or required component thereof
    • Y10T24/2518—Zipper or required component thereof having coiled or bent continuous wire interlocking surface
    • Y10T24/2527—Attached by stitching

Landscapes

  • Slide Fasteners (AREA)

Abstract

1,272,450. Sliding clasp fasteners. TEXTRON Inc. 17 Nov., 1969 [20 Dec., 1968], No. 56150/69. Heading E2S. A continuous filament stringer 16 for a slide fastener comprises a series of U-shaped heel portions 28 lying in a common plane with the leg members 34, 36 of adjacent heel portions juxtaposed, intermediate leg portions 40, 42 formed by bending the leg members 34, 36 such that the leg portions lie in a plane inclined to that in which the heel portions lie, and interlocking means consisting of enlarged, e.g. looped, elements 20 attached to the juxtaposed leg members such that they lie in a plane substantially parallel to the plane containing the heel portions. The stringer is sewn to the tape 10 by a thread 18 such that each bight portion 38 of the heel portions 28 is placed closely adjacent the tape edge 12, the tape is then folded lengthwise to provide a folded edge such that when closed the fastener is concealed behind folded margins 15 in the tapes 10.
GB56150/69A 1968-12-20 1969-11-17 Slide fastener Expired GB1272450A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78554568A 1968-12-20 1968-12-20

Publications (1)

Publication Number Publication Date
GB1272450A true GB1272450A (en) 1972-04-26

Family

ID=25135850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB56150/69A Expired GB1272450A (en) 1968-12-20 1969-11-17 Slide fastener

Country Status (4)

Country Link
US (1) US3541649A (en)
DE (2) DE6946288U (en)
FR (1) FR2026640A1 (en)
GB (1) GB1272450A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1959887A1 (en) * 1969-11-28 1971-06-16 Opti Holding Ag Zipper
DE2006823A1 (en) * 1970-02-14 1972-02-24 Lysta A/S, Kopenhagen Zipper
GB8629847D0 (en) * 1986-12-13 1987-01-21 Scapa Porritt Ltd Jointing of fabric ends
US8397353B2 (en) * 2008-11-26 2013-03-19 Chao-Mu Chou Continuous-coil type waterproof slide fastener and the structure impervious to fluid thereof
US11363860B2 (en) 2019-11-23 2022-06-21 Talon Technologies, Inc. Waterproof curved zippers
EP4061178A4 (en) 2019-11-23 2023-12-13 Talon Technologies Inc. Curved zipper

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2030895A (en) * 1933-11-21 1936-02-18 Hookless Fastener Co Method of making slide fasteners
US3484906A (en) * 1968-03-06 1969-12-23 Tadao Yoshida Slide clasp fastener
US3482290A (en) * 1968-03-14 1969-12-09 Wilhelm Uhrig Slide fastener unit

Also Published As

Publication number Publication date
US3541649A (en) 1970-11-24
DE1959928A1 (en) 1970-06-25
DE6946288U (en) 1971-07-01
FR2026640A1 (en) 1970-09-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees