GB659180A - Slide fastener slider having pressure extensions - Google Patents
Slide fastener slider having pressure extensionsInfo
- Publication number
- GB659180A GB659180A GB3421/49A GB342149A GB659180A GB 659180 A GB659180 A GB 659180A GB 3421/49 A GB3421/49 A GB 3421/49A GB 342149 A GB342149 A GB 342149A GB 659180 A GB659180 A GB 659180A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slider
- extensions
- walls
- rib
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D5/00—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners
-
- 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
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/26—Sliders
- A44B19/267—Sliders for slide fasteners with edges of stringers having uniform section throughout the length thereof
-
- 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
- Y10T24/2532—Zipper or required component thereof having interlocking surface with continuous cross section
- Y10T24/2534—Opposed interlocking surface having dissimilar cross section
-
- 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
- Y10T24/2561—Slider having specific configuration, construction, adaptation, or material
- Y10T24/2582—Slider having specific configuration, construction, adaptation, or material having specific contour or arrangement of converging channel, separator island, or wing
- Y10T24/2584—Spaced segments of each wall of channel supported by different wings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Slide Fasteners (AREA)
Abstract
659,180. Sliding - clasp fastenings. WENDE, H. Feb. 8, 1949, Nos. 3421 and 3422. Convention dates, Feb. 9, 1948 and Aug. 8, 1948. [Class 44]. A slider for a sliding clasp fastener of the type comprising inter fitting strips 30, 40, Fig. 9 and 11, of resilient material, e.g. rubber, one strip 30 having a longitudinal pocket 35 to receive a headed and rib 45 on the other, comprises inner and outer guide channels respectively arranged to have a clearance fit with the outer surface of the socket and to substantially enclose the rib, the channels converging so as to unite or separate the fastener members when the slider is moved, there also being extensions from one end of the slider beyond the guide channels engaging the outer surfaces of the pocket member and pressing the walls 33 into engagement with the rib 45. In the form of Figs. 2, 9 and 11 the slider is formed from a single piece of metal sheet, the inner guide channel 65 having a gap 53 to pass the tape 41 of the member 40 and being surrounded by the walls of the outer guide channel 55 receiving the pocket member 30. The slider is moved by a pull tag 66 secured to a loop 67. Integral, longitudinally curved extensions 70 are arranged to converge on the sides of the pocket member 30 to press the walls 33 together to engage the other member 40. The provision of the extensions 70 is rendered necessary because of the unusually large clearance provided between the slider and the fastener members to reduce wear. In the form of Figs. 14, 15 the slider is of plastic or die cast metal and as before comprises converging guide channels 85, 95. In this case the integral extensions 99 are at right angles to the line of the fastener members and are provided with rollers 98 adapted to press the walls of the pocket portion together as before.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH659180X | 1948-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB659180A true GB659180A (en) | 1951-10-17 |
Family
ID=4526739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3421/49A Expired GB659180A (en) | 1948-02-09 | 1949-02-08 | Slide fastener slider having pressure extensions |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2606351A (en) |
| AT (1) | AT177393B (en) |
| DE (1) | DE818785C (en) |
| DK (1) | DK78092C (en) |
| FR (1) | FR980173A (en) |
| GB (1) | GB659180A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2540200A (en) * | 2015-07-09 | 2017-01-11 | Andrew Edwards Sidney | Improved slide fastener |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2810944A (en) * | 1952-06-16 | 1957-10-29 | Giovanni Mastracchi Manes | Water and gas-tight sliding clasp fastener |
| DE932962C (en) * | 1952-12-17 | 1955-09-12 | Trans Europ G M B H | Slider for opening and closing zippers with pincer profile and head profile locking strips |
| DE952073C (en) * | 1952-12-21 | 1956-11-08 | Wolfram Dittmayer | Zipper |
| DE1103290B (en) * | 1955-06-20 | 1961-03-30 | Dietsche Roman Fa | Two-part brush, especially a hair brush |
| DE1113191B (en) * | 1956-12-12 | 1961-08-31 | Leo Markoff Moghadam Dipl Ing | Slider for a profile zipper |
| DE1277607B (en) * | 1960-07-22 | 1968-09-12 | Flexico France Sarl | Slider for a profile zipper |
| US3213505A (en) * | 1962-09-17 | 1965-10-26 | Ausnit Steven | Slider |
| US3234614A (en) * | 1964-01-10 | 1966-02-15 | Walter A Plummer | Slide fastener |
| US3517702A (en) * | 1966-07-08 | 1970-06-30 | Amp Inc | Flexible material to form a tubular member |
| US3732659A (en) * | 1971-04-27 | 1973-05-15 | Pittsburh Aluminum | Adjustable locking assembly |
| EP0004707B1 (en) * | 1978-03-09 | 1981-12-02 | Bud, Hans | Sliding clasp for mating strips and method for mounting said sliding clasp on said mating strips |
| DE2826356C2 (en) * | 1978-06-16 | 1984-05-03 | Daimler-Benz Ag, 7000 Stuttgart | Closure for flexible, flat material, in particular for cover material for motor vehicle seats |
| US4791710A (en) * | 1987-03-23 | 1988-12-20 | Minigrip, Inc. | Self-aligning closable extruded profile plastic fastener and method |
| US5636415A (en) * | 1995-09-01 | 1997-06-10 | Illinois Tool Works Inc. | Zipper with anti-derailing ribs |
| CL2015001221S1 (en) | 2014-11-07 | 2015-10-09 | Hans Georg Hagleitner | Sliding cover |
| JP2020167747A (en) * | 2017-07-31 | 2020-10-08 | 日本電産株式会社 | Power supply device, driving device, control method, and program |
| IT201800004268A1 (en) * | 2018-04-06 | 2019-10-06 | Danilo Marassi | CURSOR WITH ROTATING ELEMENTS TO JOIN TWO FLAPS, WITH OVERLAPPING INTERLOCKING PROFILES, OF NON-RIGID MATERIALS |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE536990C (en) * | 1931-10-29 | Hans Berger | Closure for clothes, shoes, tents, etc. like | |
| US1959319A (en) * | 1927-07-16 | 1934-05-15 | Hookless Fastener Co | Fastening device |
| US1959318A (en) * | 1927-09-22 | 1934-05-15 | Hookless Fastener Co | Separable fastener |
| US2035028A (en) * | 1933-10-17 | 1936-03-24 | Joseph Hernstam | Fastener |
| CH200985A (en) * | 1938-02-11 | 1938-11-15 | Philipp Boehm | Flexible pull lock. |
| GB522663A (en) * | 1938-12-20 | 1940-06-24 | Standard Telephones Cables Ltd | Improvements in or relating to sliding clasp fastening devices |
| CH241887A (en) * | 1943-07-15 | 1946-04-15 | Wende Hermann | Closure for clothes, shoes, tents and the like. |
-
1949
- 1949-01-30 DE DEP32785D patent/DE818785C/en not_active Expired
- 1949-02-02 DK DK35449AA patent/DK78092C/en active
- 1949-02-04 FR FR980173D patent/FR980173A/en not_active Expired
- 1949-02-05 AT AT177393D patent/AT177393B/en active
- 1949-02-08 GB GB3421/49A patent/GB659180A/en not_active Expired
- 1949-02-10 US US75725A patent/US2606351A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2540200A (en) * | 2015-07-09 | 2017-01-11 | Andrew Edwards Sidney | Improved slide fastener |
Also Published As
| Publication number | Publication date |
|---|---|
| DE818785C (en) | 1951-10-29 |
| DK78092C (en) | 1954-09-13 |
| AT177393B (en) | 1954-01-25 |
| FR980173A (en) | 1951-05-09 |
| US2606351A (en) | 1952-08-12 |
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