NL156904B - ZIPPER WITH SCREW-LINED CLUTCHING ELEMENTS. - Google Patents

ZIPPER WITH SCREW-LINED CLUTCHING ELEMENTS.

Info

Publication number
NL156904B
NL156904B NL7411999.A NL7411999A NL156904B NL 156904 B NL156904 B NL 156904B NL 7411999 A NL7411999 A NL 7411999A NL 156904 B NL156904 B NL 156904B
Authority
NL
Netherlands
Prior art keywords
shanks
turns
succeeding
row
zipper
Prior art date
Application number
NL7411999.A
Other languages
Dutch (nl)
Other versions
NL7411999A (en
Original Assignee
Yoshida Kogyo Kk
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
Application filed by Yoshida Kogyo Kk filed Critical Yoshida Kogyo Kk
Publication of NL7411999A publication Critical patent/NL7411999A/en
Publication of NL156904B publication Critical patent/NL156904B/en

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
    • Y10T24/2523—Zipper or required component thereof having coiled or bent continuous wire interlocking surface with core encircled by coils or bends
    • 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

Abstract

A continuous coupling element consists of an elongated filament of a synthetic resin or the like which is wound substantially helically to provide a multiplicity of turns with a row of spaced apart coupling heads formed along one longitudinal side thereof. Each of the turns further includes first and second shanks which when seen in a plan view, are curved arcuately in opposite directions, in such a manner that the first shanks of the respective turns partly overlap the second shanks of the preceding (or succeeding) turns and are connected to the second shanks of the succeeding (or preceding) turns via arcuate bights remote from the coupling heads. The continuous coupling element is to be fastened to one surface of a stringer tape as by a row of stitches extending along the overlapping portions of the first and second shanks.
NL7411999.A 1973-09-21 1974-09-10 ZIPPER WITH SCREW-LINED CLUTCHING ELEMENTS. NL156904B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973111093U JPS5337766Y2 (en) 1973-09-21 1973-09-21

Publications (2)

Publication Number Publication Date
NL7411999A NL7411999A (en) 1975-03-25
NL156904B true NL156904B (en) 1978-06-15

Family

ID=14552190

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7411999.A NL156904B (en) 1973-09-21 1974-09-10 ZIPPER WITH SCREW-LINED CLUTCHING ELEMENTS.

Country Status (16)

Country Link
US (1) US3925859A (en)
JP (1) JPS5337766Y2 (en)
AT (1) AT344639B (en)
BE (1) BE818503A (en)
BR (1) BR7406923D0 (en)
CA (1) CA1029929A (en)
CH (1) CH566742A5 (en)
DE (1) DE2439702C3 (en)
ES (1) ES224226Y (en)
FR (1) FR2244426B1 (en)
GB (1) GB1453737A (en)
HK (1) HK35978A (en)
IT (1) IT1032538B (en)
MY (1) MY7900075A (en)
NL (1) NL156904B (en)
SE (1) SE410549B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3628215B2 (en) 1999-07-30 2005-03-09 Ｙｋｋ株式会社 Coiled slide fastener

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2299230A (en) * 1942-07-17 1942-10-20 Dow Chemical Co Positively locking fastener
US3149389A (en) * 1958-08-07 1964-09-22 Wahl Brothers Zipper
US3047924A (en) * 1958-10-24 1962-08-07 Walter Erich Heilmann Sliding clasp fasteners
US3266114A (en) * 1959-02-21 1966-08-16 Novi Patentverwertungs G M B H Sliding clasp fasteners
DE1610374B1 (en) * 1966-08-11 1971-03-18 Opti Werk Gmbh & Co Zipper and device for its production
DE1920443A1 (en) * 1969-04-22 1971-01-21 Opti Holding Ag Zipper with screw-shaped and opposite rows of locking links
JPS5328575Y2 (en) * 1971-12-30 1978-07-18

Also Published As

Publication number Publication date
HK35978A (en) 1978-07-14
JPS5337766Y2 (en) 1978-09-13
CA1029929A (en) 1978-04-25
US3925859A (en) 1975-12-16
GB1453737A (en) 1976-10-27
SE7411027L (en) 1975-03-24
AU7235774A (en) 1976-02-19
BR7406923D0 (en) 1975-09-09
CH566742A5 (en) 1975-09-30
IT1032538B (en) 1979-06-20
JPS5057605U (en) 1975-05-29
ES224226U (en) 1977-01-16
BE818503A (en) 1974-12-02
ATA645174A (en) 1977-12-15
AT344639B (en) 1978-08-10
DE2439702A1 (en) 1975-04-03
MY7900075A (en) 1979-12-31
ES224226Y (en) 1977-05-16
FR2244426A1 (en) 1975-04-18
FR2244426B1 (en) 1976-10-22
NL7411999A (en) 1975-03-25
DE2439702B2 (en) 1978-12-21
DE2439702C3 (en) 1979-08-16
SE410549B (en) 1979-10-22

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: YOSHIDA KOGYO