GB1418581A - Slide fastener having a filling core - Google Patents
Slide fastener having a filling coreInfo
- Publication number
- GB1418581A GB1418581A GB4113873A GB4113873A GB1418581A GB 1418581 A GB1418581 A GB 1418581A GB 4113873 A GB4113873 A GB 4113873A GB 4113873 A GB4113873 A GB 4113873A GB 1418581 A GB1418581 A GB 1418581A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tape
- coupling elements
- filling core
- core
- extending
- 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
- 230000008878 coupling Effects 0.000 abstract 7
- 238000010168 coupling process Methods 0.000 abstract 7
- 238000005859 coupling reaction Methods 0.000 abstract 7
- 238000010276 construction Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
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
- Y10T24/2523—Zipper or required component thereof having coiled or bent continuous wire interlocking surface with core encircled by coils or bends
Landscapes
- Slide Fasteners (AREA)
- Knitting Of Fabric (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
Abstract
1418581 Sliding clasp fasteners YOSHIDA KOGYO KK 31 Aug 1973 [1 Sept 1972] 41138/73 Heading E2S A slide fastener comprises a pair of opposed stringer tapes T 1 , T 2 each having a series of coupling elements E secured to its inner longitudinal edge, the coupling elements of each stringer tape being formed of a continuous filament having spaced apart upper and lower leg portions Eb 1 ; Eb 2 extending across the tape, the fastener further including, for each tape, a filling core 10 extending along the tape between the leg portions of the filament and having at least one longitudinally extending groove 10b, or aperture, formed therein, and stitching extending through the groove(s), or aperture(s) and attaching the respective coupling elements to the tape. The coupling elements E, made e.g. of filamentary plastics formed into coiled structure, are engaged by a slider, not shown, the filling core 10 being made of knitted fabric. The wales 10a of the core 10 may face the upper legs Eb 1 of the respective coupling elements E. As shown in Fig. 4 a filling core has two interwale grooves 10b, a covering strip 12, of similar construction, being laid over the upper leg portion Eb 1 of the respective element E. The filling core 10a, Fig. 4, may be secured to a tape T 1 or T 2 by means of two needle lock stitches S 3 , Fig. 5 (not shown). In a further modification, Fig. 6 (not shown), the stitchings (S 1 ) are accommodated in a recess (13) formed in the upper leg portion Eb 1 of a coupling element E. Another arrangement, Fig. 7 (not shown), includes a filling core (10) which is applied to a serpentine form of coupling element (E). The one or more, grooves in the fitting core may be closed to form one, or more, apertures.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972102237U JPS5248804Y2 (en) | 1972-09-01 | 1972-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1418581A true GB1418581A (en) | 1975-12-24 |
Family
ID=14322016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4113873A Expired GB1418581A (en) | 1972-09-01 | 1973-08-31 | Slide fastener having a filling core |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3812555A (en) |
| JP (1) | JPS5248804Y2 (en) |
| AT (1) | AT340852B (en) |
| BE (1) | BE804292A (en) |
| BR (1) | BR7306766D0 (en) |
| CA (1) | CA971734A (en) |
| DE (1) | DE2344087C3 (en) |
| ES (1) | ES418355A1 (en) |
| FR (1) | FR2197539B1 (en) |
| GB (1) | GB1418581A (en) |
| HK (1) | HK34777A (en) |
| IT (1) | IT994713B (en) |
| NL (1) | NL168125C (en) |
| SE (1) | SE386817B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3628215B2 (en) | 1999-07-30 | 2005-03-09 | Ｙｋｋ株式会社 | Coiled slide fastener |
| GB2362656A (en) * | 2000-05-22 | 2001-11-28 | Jack Lee | Zipper : stitching fastener chains to tapes |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3022803A (en) * | 1959-06-26 | 1962-02-27 | Prym Werke William | Method of producing slide fasteners |
| DE1216594B (en) * | 1964-01-11 | 1966-05-12 | Prym Werke William | Process for the production of a zipper |
-
1972
- 1972-09-01 JP JP1972102237U patent/JPS5248804Y2/ja not_active Expired
-
1973
- 1973-08-29 AT AT750073A patent/AT340852B/en not_active IP Right Cessation
- 1973-08-30 ES ES73418355A patent/ES418355A1/en not_active Expired
- 1973-08-31 FR FR7331570A patent/FR2197539B1/fr not_active Expired
- 1973-08-31 NL NLAANVRAGE7312034,A patent/NL168125C/en not_active IP Right Cessation
- 1973-08-31 US US00393560A patent/US3812555A/en not_active Expired - Lifetime
- 1973-08-31 DE DE2344087A patent/DE2344087C3/en not_active Expired
- 1973-08-31 GB GB4113873A patent/GB1418581A/en not_active Expired
- 1973-08-31 BR BR6766/73A patent/BR7306766D0/en unknown
- 1973-08-31 IT IT7369606A patent/IT994713B/en active
- 1973-08-31 BE BE135175A patent/BE804292A/en not_active IP Right Cessation
- 1973-08-31 SE SE7311888A patent/SE386817B/en unknown
- 1973-08-31 CA CA180,075A patent/CA971734A/en not_active Expired
-
1977
- 1977-06-30 HK HK347/77A patent/HK34777A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2197539A1 (en) | 1974-03-29 |
| DE2344087A1 (en) | 1974-03-07 |
| AU5987273A (en) | 1975-03-06 |
| IT994713B (en) | 1975-10-20 |
| NL168125C (en) | 1982-03-16 |
| JPS5248804Y2 (en) | 1977-11-07 |
| JPS4958507U (en) | 1974-05-23 |
| NL7312034A (en) | 1974-03-05 |
| HK34777A (en) | 1977-07-08 |
| NL168125B (en) | 1981-10-16 |
| CA971734A (en) | 1975-07-29 |
| SE386817B (en) | 1976-08-23 |
| ATA750073A (en) | 1977-05-15 |
| FR2197539B1 (en) | 1978-01-27 |
| BR7306766D0 (en) | 1974-07-25 |
| ES418355A1 (en) | 1976-03-16 |
| US3812555A (en) | 1974-05-28 |
| DE2344087B2 (en) | 1979-11-08 |
| AT340852B (en) | 1978-01-10 |
| BE804292A (en) | 1973-12-17 |
| DE2344087C3 (en) | 1980-07-24 |
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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: 19930830 |