GB1272450A - Slide fastener - Google Patents
Slide fastenerInfo
- 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
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.
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)
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)
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 |
-
1968
- 1968-12-20 US US785545A patent/US3541649A/en not_active Expired - Lifetime
-
1969
- 1969-11-17 GB GB56150/69A patent/GB1272450A/en not_active Expired
- 1969-11-28 DE DE6946288U patent/DE6946288U/en not_active Expired
- 1969-11-28 DE DE19691959928 patent/DE1959928A1/en active Pending
- 1969-12-12 FR FR6943176A patent/FR2026640A1/fr not_active Withdrawn
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 |