LU42000A1 - - Google Patents

Info

Publication number
LU42000A1
LU42000A1 LU42000DA LU42000A1 LU 42000 A1 LU42000 A1 LU 42000A1 LU 42000D A LU42000D A LU 42000DA LU 42000 A1 LU42000 A1 LU 42000A1
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 LU42000A1 publication Critical patent/LU42000A1/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F3/00—Coiling wire into particular forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F35/00—Making springs from wire

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
LU42000D 1961-08-11 1962-07-05 LU42000A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE607130A BE607130A (fr) 1961-08-11 1961-08-11 Procédé, dispositifs et machines pour l'exécution des oeillets en bouts des ressorts hélicoïdaux de traction.

Publications (1)

Publication Number Publication Date
LU42000A1 true LU42000A1 (fr) 1962-09-05

Family

ID=3845279

Family Applications (1)

Application Number Title Priority Date Filing Date
LU42000D LU42000A1 (fr) 1961-08-11 1962-07-05

Country Status (4)

Country Link
BE (1) BE607130A (fr)
DE (1) DE1477016B1 (fr)
LU (1) LU42000A1 (fr)
NL (1) NL6715919A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104493025B (zh) * 2014-12-21 2019-04-19 重庆市安太弹簧有限责任公司 压簧制作辅助装置
CN114535466B (zh) * 2022-01-26 2022-12-23 无锡金峰园弹簧制造有限公司 一种热成型卷簧机入料辊轮结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US906418A (en) * 1908-03-13 1908-12-08 American Steel & Wire Co Apparatus for looping springs.
US1051497A (en) * 1910-09-29 1913-01-28 American Steel & Wire Co Helical-spring-hooking machine.
US1083223A (en) * 1912-11-25 1913-12-30 Frank H Sleeper Helical-spring-hooking machine.
US2078828A (en) * 1936-01-28 1937-04-27 Connor Spring Mfg Co Spring machinery
US2703592A (en) * 1952-03-14 1955-03-08 Underwood Corp Machine for looping coil springs
DE953250C (de) * 1954-03-06 1956-11-29 Karl Hack Vorrichtung zum Zufuehren von Hand der Schraubenfedern bei einer Federoesen-Biegemaschine
DE1040489B (de) * 1955-02-16 1958-10-09 Wafios Maschinen Wagner Vorrichtung zum Herstellen von Schraubenfedern
US3040784A (en) * 1958-12-30 1962-06-26 Friden Inc Automatic spring looping machine

Also Published As

Publication number Publication date
BE607130A (fr) 1961-12-01
NL6715919A (fr) 1968-02-26
DE1477016B1 (de) 1970-09-24

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