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ES422621A1 - Slide-fastener stringer half with woven-in coupling element and method of making same - Google Patents

Slide-fastener stringer half with woven-in coupling element and method of making same

Info

Publication number
ES422621A1
ES422621A1 ES422621A ES422621A ES422621A1 ES 422621 A1 ES422621 A1 ES 422621A1 ES 422621 A ES422621 A ES 422621A ES 422621 A ES422621 A ES 422621A ES 422621 A1 ES422621 A1 ES 422621A1
Authority
ES
Spain
Prior art keywords
coupling element
filaments
shed
level
primary
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
ES422621A
Other languages
Spanish (es)
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.)
Opti Holding AG
Original Assignee
Opti Holding AG
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
Priority claimed from DE2304011A external-priority patent/DE2304011A1/en
Priority claimed from DE19732334242 external-priority patent/DE2334242A1/en
Application filed by Opti Holding AG filed Critical Opti Holding AG
Publication of ES422621A1 publication Critical patent/ES422621A1/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
    • A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
    • A44B19/52—Securing the interlocking members to stringer tapes while making the latter
    • A44B19/54—Securing the interlocking members to stringer tapes while making the latter while weaving the stringer tapes
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00—Woven fabrics designed to make specified articles
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2501/00—Wearing apparel
    • D10B2501/06—Details of garments
    • D10B2501/063—Fasteners
    • D10B2501/0631—Slide fasteners
    • 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
    • Y10T24/252—Zipper or required component thereof having coiled or bent continuous wire interlocking surface with stringer tape interwoven or knitted therewith

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Slide Fasteners (AREA)
  • Looms (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

A set of parallel primary warp filaments are fed to a weaving location next to a set of parallel secondary filaments with a coupling element fed in between these two sets. The primary filaments shed between the two outer levels of a three-level shed, the coupling element sheds between one of these outer levels and the central level of the shed, and the secondary filaments shed between the other outer level and the central level. A pair of weft filaments are introduced as loops from the side of the shed corresponding to the secondary warp filaments, each waft filament being passed between a respective outer level of the warp and the central level. The free ends of the loops are caught by a picker and either hooked together, or a binding filament is passed through them. In this manner the one weft thread has at its inserting side a bight overlying the coupling element. The primary warp thread immediately adjacent the coupling element is of heavier weight than the other primary filaments as is woven oppositely to the coupling element.
ES422621A 1973-01-27 1974-01-25 Slide-fastener stringer half with woven-in coupling element and method of making same Expired ES422621A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2304011A DE2304011A1 (en) 1973-01-27 1973-01-27 Sliding clasp fastener has woven backing tape - into which a row of teeth derived by a helical plastic filament are woven by a tying weft yarn
DE19732334242 DE2334242A1 (en) 1973-07-05 1973-07-05 Sliding clasp fastener has woven backing tape - into which a row of teeth derived by a helical plastic filament are woven by a tying weft yarn

Publications (1)

Publication Number Publication Date
ES422621A1 true ES422621A1 (en) 1976-09-01

Family

ID=25764595

Family Applications (1)

Application Number Title Priority Date Filing Date
ES422621A Expired ES422621A1 (en) 1973-01-27 1974-01-25 Slide-fastener stringer half with woven-in coupling element and method of making same

Country Status (12)

Country Link
US (1) US3892262A (en)
JP (1) JPS5047730A (en)
CA (1) CA1025181A (en)
CH (1) CH566741A5 (en)
ES (1) ES422621A1 (en)
FR (1) FR2215180B1 (en)
GB (1) GB1464444A (en)
IT (1) IT1007054B (en)
NL (1) NL7401089A (en)
NO (1) NO133739C (en)
SE (1) SE395724B (en)
SU (1) SU517230A3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2519829C3 (en) * 1975-05-03 1979-05-31 Opti-Patent-, Forschungs- Und Fabrikations-Ag, Glarus (Schweiz) Zip fastener made of straps and rows of woven fastener links
SE7609743L (en) * 1975-09-10 1977-03-11 Opti Patent Forschung Fab BLIXTLAS AND THE PROCEDURE AND DEVICE FOR ITS MANUFACTURE
US4057281A (en) * 1976-04-07 1977-11-08 Garrett Luther J Carrying rack for trucks
USRE30350E (en) * 1977-12-20 1980-07-29 Associated Mills, Inc. Selectable multiple-nozzle showerhead
JPS6130493Y2 (en) * 1979-07-31 1986-09-06
DE3047894C2 (en) * 1980-12-19 1985-07-04 Opti Patent-, Forschungs- Und Fabrikations-Ag, Riedern-Allmeind Zipper with woven straps and process for its manufacture
FR2643916B1 (en) * 1989-03-06 1991-10-11 Aerospatiale NEEDLE FOR CARRYING OUT OPERATIONS WITH FLEXIBLE WIRES, CORDS OR CORDS AND DEVICE FOR USING SUCH A NEEDLE
CN102154784A (en) * 2011-05-12 2011-08-17 江苏汇源拉链制造有限公司 Zipper belt knitting machine and zipper tape knitted by same
CN103844452B (en) * 2014-03-26 2015-12-09 上海泽普拉链技术服务有限公司 A kind of injection molding zipper strap

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1945315C3 (en) * 1969-09-06 1980-07-31 William Prym-Werke Kg, 5190 Stolberg Device for weaving a zipper with a prefabricated row of links

Also Published As

Publication number Publication date
US3892262A (en) 1975-07-01
CH566741A5 (en) 1975-09-30
SE395724B (en) 1977-08-22
NL7401089A (en) 1974-07-30
FR2215180B1 (en) 1978-02-17
FR2215180A1 (en) 1974-08-23
NO133739B (en) 1976-03-15
CA1025181A (en) 1978-01-31
SU517230A3 (en) 1976-06-05
NO133739C (en) 1976-06-23
GB1464444A (en) 1977-02-16
JPS5047730A (en) 1975-04-28
IT1007054B (en) 1976-10-30

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