GB1425619A - Method and apparatus for restoring a deformed metal sheet - Google Patents

Method and apparatus for restoring a deformed metal sheet

Info

Publication number
GB1425619A
GB1425619A GB2751873A GB2751873A GB1425619A GB 1425619 A GB1425619 A GB 1425619A GB 2751873 A GB2751873 A GB 2751873A GB 2751873 A GB2751873 A GB 2751873A GB 1425619 A GB1425619 A GB 1425619A
Authority
GB
United Kingdom
Prior art keywords
electrode
restoring
straightened
june
damaged
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
GB2751873A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1425619A publication Critical patent/GB1425619A/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
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/06—Removing local distortions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Switch Cases, Indication, And Locking (AREA)
GB2751873A 1972-06-09 1973-06-08 Method and apparatus for restoring a deformed metal sheet Expired GB1425619A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7221512A FR2187439B1 (enExample) 1972-06-09 1972-06-09

Publications (1)

Publication Number Publication Date
GB1425619A true GB1425619A (en) 1976-02-18

Family

ID=9100217

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2751873A Expired GB1425619A (en) 1972-06-09 1973-06-08 Method and apparatus for restoring a deformed metal sheet

Country Status (6)

Country Link
BE (1) BE800489A (enExample)
DE (1) DE2328495A1 (enExample)
ES (1) ES415663A1 (enExample)
FR (1) FR2187439B1 (enExample)
GB (1) GB1425619A (enExample)
IT (1) IT987999B (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR596646A (fr) * 1924-04-16 1925-10-28 Siemens Schuckertwerke Gmbh Dispositif pour l'épargne d'énergie dans les machines à souder électriques

Also Published As

Publication number Publication date
DE2328495A1 (de) 1973-12-20
ES415663A1 (es) 1976-03-16
FR2187439A1 (enExample) 1974-01-18
FR2187439B1 (enExample) 1974-12-27
BE800489A (fr) 1973-10-01
IT987999B (it) 1975-03-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee