DK105084C - Apparat til vikling af en vilkårligt profileret skruefjeder af en formstoftråd. - Google Patents

Apparat til vikling af en vilkårligt profileret skruefjeder af en formstoftråd.

Info

Publication number
DK105084C
DK105084C DK202960A DK202960A DK105084C DK 105084 C DK105084 C DK 105084C DK 202960 A DK202960 A DK 202960A DK 202960 A DK202960 A DK 202960A DK 105084 C DK105084 C DK 105084C
Authority
DK
Denmark
Prior art keywords
winding
helical spring
plastic wire
profiled helical
arbitrarily
Prior art date
Application number
DK202960A
Other languages
Danish (da)
English (en)
Inventor
Walter Erich Heilman
Original Assignee
Walter Erich Heilman
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 Walter Erich Heilman filed Critical Walter Erich Heilman
Application granted granted Critical
Publication of DK105084C publication Critical patent/DK105084C/da

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)
  • Slide Fasteners (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
DK202960A 1959-05-25 1960-05-24 Apparat til vikling af en vilkårligt profileret skruefjeder af en formstoftråd. DK105084C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW25683A DE1104167B (de) 1959-05-25 1959-05-25 Vorrichtung zum Wickeln einer als Gliederreihe fuer Reissverschluesse dienenden Schraubenfeder

Publications (1)

Publication Number Publication Date
DK105084C true DK105084C (da) 1966-08-15

Family

ID=7598150

Family Applications (1)

Application Number Title Priority Date Filing Date
DK202960A DK105084C (da) 1959-05-25 1960-05-24 Apparat til vikling af en vilkårligt profileret skruefjeder af en formstoftråd.

Country Status (5)

Country Link
CH (1) CH381852A (es)
DE (1) DE1104167B (es)
DK (1) DK105084C (es)
GB (1) GB943801A (es)
LU (1) LU38690A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1685352B1 (de) * 1963-03-09 1970-06-18 Fritz Ellinghaus Werkzeug Und Wickelvorrichtung zur Herstellung einer schraubenfoermigen Gliederreihe fuer einen fortlaufenden Reissverschluss
DE1779888B1 (de) * 1964-09-09 1971-01-07 Scovill Manufacturing Co Vorrichtung zum Wickeln einer fortlaufenden Schraubenfedergliederreihe
DE1922605B1 (de) * 1969-05-02 1971-02-11 Naegele Feinmaschinenbau Verfahren und Vorrichtung zur Herstellung von Gliederreihen aus Kunststoff fuer Reissverschluesse
JPS6059137B2 (ja) * 1977-12-30 1985-12-24 ワイケイケイ株式会社 芯材入りコイル状フアスナ−エレメントの製造における芯材供給方法および装置
JPH0763411B2 (ja) * 1990-03-07 1995-07-12 ワイケイケイ株式会社 コイル状エレメント成形用モノフイラメントのスタンピング装置
JPH0759206B2 (ja) * 1990-03-27 1995-06-28 ワイケイケイ株式会社 スライドフアスナー用エレメント製造における噛合部の形成方法

Also Published As

Publication number Publication date
GB943801A (en) 1963-12-04
DE1104167B (de) 1961-04-06
LU38690A1 (es) 1960-05-19
CH381852A (de) 1964-09-15

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