GB913505A - Improvements in or relating to apparatus for the manufacture of coils from a wire ofsynthetic plastic - Google Patents

Improvements in or relating to apparatus for the manufacture of coils from a wire ofsynthetic plastic

Info

Publication number
GB913505A
GB913505A GB857561A GB857561A GB913505A GB 913505 A GB913505 A GB 913505A GB 857561 A GB857561 A GB 857561A GB 857561 A GB857561 A GB 857561A GB 913505 A GB913505 A GB 913505A
Authority
GB
United Kingdom
Prior art keywords
wire
coils
ofsynthetic
relating
manufacture
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
GB857561A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB913505A publication Critical patent/GB913505A/en
Expired legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/46—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples
    • B21D53/50—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples metal slide-fastener parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/12—Bending or folding helically, e.g. for making springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2005/00—Elements of slide fasteners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coiling Of Filamentary Materials In General (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

913,505. Moulding helices from synthetic plastic material. SOHR, H. U. March 8, 1961 [March 8, 1960], No. 8575/61. Class 87(2). [Also in Group IX]. An apparatus for making coils from a wire of synthetic plastics comprises a guide sleeve 9 that rotates about in heated stationary rod 13 to wind the wire thereon, the wire being supplied from a reel 24 via a feed tube 17 that is reciprocated by two supports 6, 18 rotating in synchronism with the guide sleeve 9. The feed tube 17 includes agrid 21 acting as a brake for the wire. The rod 13 is carried by a cone 26 and the discharge lip 19 of the sleeve 9 is in alignment with the inclined surface of the cone.
GB857561A 1960-03-08 1961-03-08 Improvements in or relating to apparatus for the manufacture of coils from a wire ofsynthetic plastic Expired GB913505A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES67484A DE1124227B (en) 1960-03-08 1960-03-08 Device for the production of coils from thermoplastic plastic wires withdrawn from a spool, in particular for further processing into rows of zipper links

Publications (1)

Publication Number Publication Date
GB913505A true GB913505A (en) 1962-12-19

Family

ID=7499590

Family Applications (1)

Application Number Title Priority Date Filing Date
GB857561A Expired GB913505A (en) 1960-03-08 1961-03-08 Improvements in or relating to apparatus for the manufacture of coils from a wire ofsynthetic plastic

Country Status (4)

Country Link
CH (1) CH382987A (en)
DE (1) DE1124227B (en)
DK (1) DK111512B (en)
GB (1) GB913505A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1685352B1 (en) * 1963-03-09 1970-06-18 Fritz Ellinghaus Werkzeug Und Winding device for the production of a helical row of links for a continuous zipper
DE3228033A1 (en) * 1982-07-27 1984-02-02 Siteg Siebtechnik GmbH, 4422 Ahaus LARGE LENGTH SPIRAL FOR PRODUCING A SPIRAL BAND AND METHOD AND DEVICE FOR INPUTING FILLING MATERIAL IN THESE SPIRALS

Also Published As

Publication number Publication date
DK111512B (en) 1968-09-02
DE1124227B (en) 1962-02-22
CH382987A (en) 1964-10-15

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