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FR1314426A - Method and device for the manufacture of coil springs - Google Patents

Method and device for the manufacture of coil springs

Info

Publication number
FR1314426A
FR1314426A FR877108A FR877108A FR1314426A FR 1314426 A FR1314426 A FR 1314426A FR 877108 A FR877108 A FR 877108A FR 877108 A FR877108 A FR 877108A FR 1314426 A FR1314426 A FR 1314426A
Authority
FR
France
Prior art keywords
manufacture
coil springs
springs
coil
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
FR877108A
Other languages
French (fr)
Inventor
Karl Hack
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
Priority to FR877108A priority Critical patent/FR1314426A/en
Application granted granted Critical
Publication of FR1314426A publication Critical patent/FR1314426A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F11/00—Cutting wire
    • B21F11/005—Cutting wire springs
    • 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
    • B21F3/02—Coiling wire into particular forms helically
    • B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR877108A 1961-10-25 1961-10-25 Method and device for the manufacture of coil springs Expired FR1314426A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR877108A FR1314426A (en) 1961-10-25 1961-10-25 Method and device for the manufacture of coil springs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR877108A FR1314426A (en) 1961-10-25 1961-10-25 Method and device for the manufacture of coil springs

Publications (1)

Publication Number Publication Date
FR1314426A true FR1314426A (en) 1963-01-11

Family

ID=8765428

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877108A Expired FR1314426A (en) 1961-10-25 1961-10-25 Method and device for the manufacture of coil springs

Country Status (1)

Country Link
FR (1) FR1314426A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366074A1 (en) * 1976-10-01 1978-04-28 Spuehl Ag SPOOLING MACHINE FOR HELICOIDAL SPRINGS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2366074A1 (en) * 1976-10-01 1978-04-28 Spuehl Ag SPOOLING MACHINE FOR HELICOIDAL SPRINGS

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