CH400068A - Maschine zum automatischen Herstellen von Ösen an Schraubenfedern - Google Patents

Maschine zum automatischen Herstellen von Ösen an Schraubenfedern

Info

Publication number
CH400068A
CH400068A CH417361A CH417361A CH400068A CH 400068 A CH400068 A CH 400068A CH 417361 A CH417361 A CH 417361A CH 417361 A CH417361 A CH 417361A CH 400068 A CH400068 A CH 400068A
Authority
CH
Switzerland
Prior art keywords
eyelets
machine
coil springs
automatic production
automatic
Prior art date
Application number
CH417361A
Other languages
English (en)
Inventor
W Lehtonen Edwin
Original Assignee
Friden Inc
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 Friden Inc filed Critical Friden Inc
Publication of CH400068A publication Critical patent/CH400068A/de

Links

Classifications

    • 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
    • B21F35/02—Bending or deforming ends of coil springs to special shape
    • 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)
  • Moulding By Coating Moulds (AREA)
  • Golf Clubs (AREA)
  • Cleaning In General (AREA)
CH417361A 1960-04-11 1961-04-10 Maschine zum automatischen Herstellen von Ösen an Schraubenfedern CH400068A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21159A US3156269A (en) 1960-04-11 1960-04-11 Automatic spring-looping machine

Publications (1)

Publication Number Publication Date
CH400068A true CH400068A (de) 1965-10-15

Family

ID=21802681

Family Applications (1)

Application Number Title Priority Date Filing Date
CH417361A CH400068A (de) 1960-04-11 1961-04-10 Maschine zum automatischen Herstellen von Ösen an Schraubenfedern

Country Status (3)

Country Link
US (1) US3156269A (de)
CH (1) CH400068A (de)
GB (1) GB906786A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253622A (en) * 1964-04-23 1966-05-31 Friden Inc Spring looping machine
US3373775A (en) * 1965-07-19 1968-03-19 Hrc Dev Inc Apparatus for producing loops on coil springs
US3678970A (en) * 1971-01-11 1972-07-25 Milton H Dammel Looping and hooking machine
DE3525463A1 (de) * 1985-07-17 1987-01-29 Siegmund Kumeth Vorrichtung zum ausgerichteten zufuehren von gewendelten federn an eine arbeitsstation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1051497A (en) * 1910-09-29 1913-01-28 American Steel & Wire Co Helical-spring-hooking machine.
US2748450A (en) * 1951-06-30 1956-06-05 Gen Electric Automatic lamp base threading machine
US2701545A (en) * 1952-08-02 1955-02-08 Scherer Corp R P Capsule encircling machine
US2815519A (en) * 1955-03-31 1957-12-10 Nat Machinery Co Pneumatic transfer means

Also Published As

Publication number Publication date
US3156269A (en) 1964-11-10
GB906786A (en) 1962-09-26

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