FR1067212A - Method and device for folding contact springs - Google Patents

Method and device for folding contact springs

Info

Publication number
FR1067212A
FR1067212A FR1067212DA FR1067212A FR 1067212 A FR1067212 A FR 1067212A FR 1067212D A FR1067212D A FR 1067212DA FR 1067212 A FR1067212 A FR 1067212A
Authority
FR
France
Prior art keywords
contact springs
folding contact
folding
springs
contact
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of FR1067212A publication Critical patent/FR1067212A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • B21D53/886—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards leaf springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1067212D 1951-11-28 1952-11-27 Method and device for folding contact springs Expired FR1067212A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1067212X 1951-11-28

Publications (1)

Publication Number Publication Date
FR1067212A true FR1067212A (en) 1954-06-14

Family

ID=20419538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1067212D Expired FR1067212A (en) 1951-11-28 1952-11-27 Method and device for folding contact springs

Country Status (1)

Country Link
FR (1) FR1067212A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0369578A2 (en) * 1988-11-14 1990-05-23 Jedmond Engineers Limited Improvements in or relating to the manufacture of leaf springs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0369578A2 (en) * 1988-11-14 1990-05-23 Jedmond Engineers Limited Improvements in or relating to the manufacture of leaf springs
EP0369578A3 (en) * 1988-11-14 1991-11-13 Jedmond Engineers Limited Improvements in or relating to the manufacture of leaf springs

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