LU38690A1 - - Google Patents

Info

Publication number
LU38690A1
LU38690A1 LU38690DA LU38690A1 LU 38690 A1 LU38690 A1 LU 38690A1 LU 38690D A LU38690D A LU 38690DA LU 38690 A1 LU38690 A1 LU 38690A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU38690A1 publication Critical patent/LU38690A1/xx

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)
LU38690D 1959-05-25 1960-05-09 LU38690A1 (enrdf_load_stackoverflow)

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
LU38690A1 true LU38690A1 (enrdf_load_stackoverflow) 1960-05-19

Family

ID=7598150

Family Applications (1)

Application Number Title Priority Date Filing Date
LU38690D LU38690A1 (enrdf_load_stackoverflow) 1959-05-25 1960-05-09

Country Status (5)

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

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
CH381852A (de) 1964-09-15
DK105084C (da) 1966-08-15
GB943801A (en) 1963-12-04
DE1104167B (de) 1961-04-06

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