RO85146A - DEVICE FOR THE CONTINUOUS WINDING OF A HELICOIDAL ELEMENT OF CLASP - Google Patents

DEVICE FOR THE CONTINUOUS WINDING OF A HELICOIDAL ELEMENT OF CLASP

Info

Publication number
RO85146A
RO85146A RO7064373A RO6437370A RO85146A RO 85146 A RO85146 A RO 85146A RO 7064373 A RO7064373 A RO 7064373A RO 6437370 A RO6437370 A RO 6437370A RO 85146 A RO85146 A RO 85146A
Authority
RO
Romania
Prior art keywords
clasp
continuous winding
helicoidal element
helicoidal
winding
Prior art date
Application number
RO7064373A
Other languages
French (fr)
Romanian (ro)
Other versions
RO85146B (en
Inventor
Alfons Frohlich
Franz Hochlehnert
Werner Rademacher
Original Assignee
Opti Patent-Forschungs Und Fabrikations-Ag,Ch
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 DE19691946702 external-priority patent/DE1946702C2/en
Application filed by Opti Patent-Forschungs Und Fabrikations-Ag,Ch filed Critical Opti Patent-Forschungs Und Fabrikations-Ag,Ch
Publication of RO85146A publication Critical patent/RO85146A/en
Publication of RO85146B publication Critical patent/RO85146B/en

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
    • B29D5/06—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners the interlocking members being formed by 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/814—Zipper

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Slide Fasteners (AREA)
  • Moulding By Coating Moulds (AREA)
  • Wire Processing (AREA)
RO64373A 1969-09-16 1970-09-03 Device for continuously winding a helical zip element RO85146B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691946702 DE1946702C2 (en) 1969-09-16 Device for winding a continuous, helically formed row of links consisting of a plastic profile strand for a zipper

Publications (2)

Publication Number Publication Date
RO85146A true RO85146A (en) 1984-10-31
RO85146B RO85146B (en) 1984-11-30

Family

ID=5745557

Family Applications (1)

Application Number Title Priority Date Filing Date
RO64373A RO85146B (en) 1969-09-16 1970-09-03 Device for continuously winding a helical zip element

Country Status (9)

Country Link
US (1) US3680604A (en)
JP (1) JPS4840035B1 (en)
CA (1) CA926596A (en)
CS (1) CS151045B2 (en)
FR (1) FR2061386A5 (en)
GB (1) GB1315021A (en)
RO (1) RO85146B (en)
YU (1) YU33616B (en)
ZA (1) ZA706239B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1590020A (en) * 1977-08-11 1981-05-28 Nolan Design Ltd J Winding machine
US4325184A (en) * 1977-12-30 1982-04-20 Yoshida Kogyo K.K. Apparatus for manufacturing coiled coupling elements for slide fasteners
JPS57192507A (en) 1981-05-22 1982-11-26 Yoshida Kogyo Kk Production of coil like or zigzag like fastener element
US4617789A (en) * 1985-04-01 1986-10-21 The United States Of America As Represented By The United States Department Of Energy Apparatus and method for fabricating multi-strand superconducting cable
JPS61238203A (en) * 1985-04-15 1986-10-23 ワイケイケイ株式会社 Apparatus for molding continuous zigzag element for slide fastener
DE69026133T2 (en) * 1989-05-08 1996-08-14 Yazaki Corp Twisted wire production device and concentric twisted wire production machine
JP3698562B2 (en) * 1998-09-22 2005-09-21 Ｙｋｋ株式会社 Manufacturing method and manufacturing apparatus for continuous element row for slide fastener
CN105208890B (en) * 2013-06-04 2018-06-22 Ykk株式会社 Core thread supply device for continuous element row forming equipment for zippers
CN113827000B (en) * 2017-06-12 2022-11-18 Ykk株式会社 Zipper chain dentition forming device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137037A (en) * 1959-03-12 1964-06-16 Walter E Heilmann Apparatus for forming a helical slide fastener
US3071917A (en) * 1961-05-01 1963-01-08 Mousanto Chemical Company Apparatus for texturing yarn
US3121256A (en) * 1961-12-19 1964-02-18 William Resinol Apparatus for forming continuous plastic curls
US3353217A (en) * 1966-04-15 1967-11-21 Ideal Fastener Corp Forming apparatus for helical slide fastener elements

Also Published As

Publication number Publication date
JPS4840035B1 (en) 1973-11-28
YU33616B (en) 1977-10-31
CS151045B2 (en) 1973-09-17
YU221270A (en) 1977-04-30
CA926596A (en) 1973-05-22
ZA706239B (en) 1971-06-30
GB1315021A (en) 1973-04-26
US3680604A (en) 1972-08-01
DE1946702B1 (en) 1971-03-25
FR2061386A5 (en) 1971-06-18
RO85146B (en) 1984-11-30

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