GB1494361A - Concealed sliding clasp fastener - Google Patents
Concealed sliding clasp fastenerInfo
- Publication number
- GB1494361A GB1494361A GB7971/75A GB797175A GB1494361A GB 1494361 A GB1494361 A GB 1494361A GB 7971/75 A GB7971/75 A GB 7971/75A GB 797175 A GB797175 A GB 797175A GB 1494361 A GB1494361 A GB 1494361A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fastener elements
- fastener
- recess
- elements
- leg portion
- 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
- 238000009958 sewing Methods 0.000 abstract 5
- 239000000945 filler Substances 0.000 abstract 3
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/40—Connection of separate, or one-piece, interlocking members to stringer tapes; Reinforcing such connections, e.g. by stitching
- A44B19/406—Connection of one-piece interlocking members
-
- 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
- Y10T24/2521—Zipper or required component thereof having coiled or bent continuous wire interlocking surface with stringer tape having specific weave or knit pattern
-
- 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
- Y10T24/2525—Zipper or required component thereof having coiled or bent continuous wire interlocking surface with mounting portion having structural formations complementary to stitching
Landscapes
- Slide Fasteners (AREA)
- Package Frames And Binding Bands (AREA)
- Details Of Garments (AREA)
Abstract
1494361 Concealed sliding clasp fasteners YOSHIDA KOGYO KK 26 Feb 1975 [7 March 1974] 7971/75 Heading E2S A concealed sliding clasp fastener comprises a pair of opposed stringer tapes 11, 11' each having a longitudinal element-carrying edge 22 inwardly folded on itself; rows of fastener elements 12, 12' secured to respective elementcarrying edges, each of the fastener elements having an upper leg portion 13, a lower leg portion 14 and a coupling head 15, 15' merging into these leg portions, the lower leg portion being provided with a recess. 17 for accommodating sewing threads, a filler cord 19 inserted longitudinally in a space defined between said upper and lower leg portions of the fastener elements, and a first 24 and a second 25 sewing thread for securing the row of fastener elements to the said element carrying edge 22. The fastener, according to the invention, also includes the features that the first sewing thread 24 passes substantially vertically towards the recess 17 through the filler cord 19 and securing the latter together with the elements to said element carrying edge, said second sewing thread extending from said recess 17 obliquely at an angle to the vertical axis of the stringer and located immediately adjacent the fold of the respective stringer tape and urging the filler cord away from the coupling region of the fastener elements. The fastener elements are in the form of a continuous helically coiled structure, the tapes being of a warp knitted structure to provide a series of alternate wales 20 and grooves 21. The first and second sewing threads 24, 25 are interlooped by a thread 26. The fastener elements may be of meandering, or other suitable form.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974026672U JPS5429924Y2 (en) | 1974-03-07 | 1974-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1494361A true GB1494361A (en) | 1977-12-07 |
Family
ID=12199875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7971/75A Expired GB1494361A (en) | 1974-03-07 | 1975-02-26 | Concealed sliding clasp fastener |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3919744A (en) |
| JP (1) | JPS5429924Y2 (en) |
| BE (1) | BE826138A (en) |
| BR (1) | BR7501391A (en) |
| CA (1) | CA1023135A (en) |
| DE (1) | DE2509597C2 (en) |
| ES (1) | ES210306Y (en) |
| FR (1) | FR2262930B1 (en) |
| GB (1) | GB1494361A (en) |
| IT (1) | IT1030284B (en) |
| NL (1) | NL176335C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6420805A (en) * | 1987-07-14 | 1989-01-24 | Yoshida Kogyo Kk | Slide fastener |
| JPH0410711U (en) * | 1990-05-18 | 1992-01-29 | ||
| JPH0866208A (en) * | 1994-08-31 | 1996-03-12 | Ykk Kk | Slide fastener tape having a two-layer structure |
| WO2011027458A1 (en) * | 2009-09-04 | 2011-03-10 | Ykk株式会社 | Fastener stringer for hidden slide fastener |
| CN103844451B (en) * | 2014-03-07 | 2016-07-06 | 深圳市宝丽拉链有限公司 | Double-deck Strong zip fastener |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7222867U (en) * | 1972-09-21 | Yoshida Kogyo K K | Zipper | |
| DE1610433A1 (en) * | 1966-02-26 | 1971-03-11 | Scovill Manufacturing Co | Zipper with attached winding |
| GB1176578A (en) * | 1966-07-15 | 1970-01-07 | Opti Holding Ag | Improvements in or relating to Concealed Sliding Clasp Fasteners |
| JPS5245363Y2 (en) * | 1971-07-31 | 1977-10-15 | ||
| JPS5325608Y2 (en) * | 1971-08-12 | 1978-06-30 | ||
| BE792644A (en) * | 1971-12-21 | 1973-03-30 | Yoshida Kogyo Kk | CONCEALED SLIDER CLOSURE |
-
1974
- 1974-03-07 JP JP1974026672U patent/JPS5429924Y2/ja not_active Expired
-
1975
- 1975-02-24 US US552232A patent/US3919744A/en not_active Expired - Lifetime
- 1975-02-26 NL NLAANVRAGE7502270,A patent/NL176335C/en not_active IP Right Cessation
- 1975-02-26 GB GB7971/75A patent/GB1494361A/en not_active Expired
- 1975-02-26 ES ES1975210306U patent/ES210306Y/en not_active Expired
- 1975-02-28 BE BE153875A patent/BE826138A/en not_active IP Right Cessation
- 1975-03-03 FR FR7506601A patent/FR2262930B1/fr not_active Expired
- 1975-03-05 DE DE2509597A patent/DE2509597C2/en not_active Expired
- 1975-03-06 CA CA221,419A patent/CA1023135A/en not_active Expired
- 1975-03-06 IT IT7567571A patent/IT1030284B/en active
- 1975-03-07 BR BR1795/75D patent/BR7501391A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES210306Y (en) | 1976-10-01 |
| NL7502270A (en) | 1975-09-09 |
| IT1030284B (en) | 1979-03-30 |
| FR2262930B1 (en) | 1978-09-29 |
| ES210306U (en) | 1976-05-01 |
| FR2262930A1 (en) | 1975-10-03 |
| JPS50116602U (en) | 1975-09-23 |
| JPS5429924Y2 (en) | 1979-09-21 |
| AU7861775A (en) | 1976-09-02 |
| NL176335C (en) | 1985-04-01 |
| DE2509597C2 (en) | 1983-06-01 |
| NL176335B (en) | 1984-11-01 |
| DE2509597A1 (en) | 1975-09-11 |
| CA1023135A (en) | 1977-12-27 |
| BE826138A (en) | 1975-06-16 |
| BR7501391A (en) | 1976-09-14 |
| US3919744A (en) | 1975-11-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19950225 |