FR1012364A - Improvements to processes and machines for bending metal wire in zig-zag - Google Patents

Improvements to processes and machines for bending metal wire in zig-zag

Info

Publication number
FR1012364A
FR1012364A FR1012364DA FR1012364A FR 1012364 A FR1012364 A FR 1012364A FR 1012364D A FR1012364D A FR 1012364DA FR 1012364 A FR1012364 A FR 1012364A
Authority
FR
France
Prior art keywords
zag
zig
machines
processes
metal wire
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
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Faurecia Sieges dAutomobile SAS
Original Assignee
Bertrand Faure SA
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 Bertrand Faure SA filed Critical Bertrand Faure SA
Application granted granted Critical
Publication of FR1012364A publication Critical patent/FR1012364A/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
    • B21F35/00—Making springs from wire
    • B21F35/04—Making flat springs, e.g. sinus springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire
    • B21F1/04—Undulating
FR1012364D 1949-07-22 1949-07-22 Improvements to processes and machines for bending metal wire in zig-zag Expired FR1012364A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1012364T 1949-07-22

Publications (1)

Publication Number Publication Date
FR1012364A true FR1012364A (en) 1952-07-09

Family

ID=9570766

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1012364D Expired FR1012364A (en) 1949-07-22 1949-07-22 Improvements to processes and machines for bending metal wire in zig-zag

Country Status (1)

Country Link
FR (1) FR1012364A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1076609B (en) * 1955-10-07 1960-03-03 Gen Motors Corp Machine for bending wire in a zigzag shape
FR2516413A1 (en) * 1981-11-14 1983-05-20 Womako Masch Konstr DEVICE FOR BENDING A CONTINUOUS METAL WIRE IN A LOOP

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1076609B (en) * 1955-10-07 1960-03-03 Gen Motors Corp Machine for bending wire in a zigzag shape
FR2516413A1 (en) * 1981-11-14 1983-05-20 Womako Masch Konstr DEVICE FOR BENDING A CONTINUOUS METAL WIRE IN A LOOP

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