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FR2815277B1 - ARC WELDING TORCH - Google Patents

ARC WELDING TORCH

Info

Publication number
FR2815277B1
FR2815277B1 FR0013139A FR0013139A FR2815277B1 FR 2815277 B1 FR2815277 B1 FR 2815277B1 FR 0013139 A FR0013139 A FR 0013139A FR 0013139 A FR0013139 A FR 0013139A FR 2815277 B1 FR2815277 B1 FR 2815277B1
Authority
FR
France
Prior art keywords
arc welding
welding torch
torch
arc
welding
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 - Fee Related
Application number
FR0013139A
Other languages
French (fr)
Other versions
FR2815277A1 (en
Inventor
Yann Perrot
Michel Mercuro
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR0013139A priority Critical patent/FR2815277B1/en
Priority to DE2001150501 priority patent/DE10150501A1/en
Publication of FR2815277A1 publication Critical patent/FR2815277A1/en
Application granted granted Critical
Publication of FR2815277B1 publication Critical patent/FR2815277B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/167—Arc welding or cutting making use of shielding gas and of a non-consumable electrode
    • B23K9/1675—Arc welding or cutting making use of shielding gas and of a non-consumable electrode making use of several electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Arc Welding Control (AREA)
FR0013139A 2000-10-13 2000-10-13 ARC WELDING TORCH Expired - Fee Related FR2815277B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0013139A FR2815277B1 (en) 2000-10-13 2000-10-13 ARC WELDING TORCH
DE2001150501 DE10150501A1 (en) 2000-10-13 2001-10-12 Arc welding torch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0013139A FR2815277B1 (en) 2000-10-13 2000-10-13 ARC WELDING TORCH

Publications (2)

Publication Number Publication Date
FR2815277A1 FR2815277A1 (en) 2002-04-19
FR2815277B1 true FR2815277B1 (en) 2002-12-13

Family

ID=8855320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0013139A Expired - Fee Related FR2815277B1 (en) 2000-10-13 2000-10-13 ARC WELDING TORCH

Country Status (2)

Country Link
DE (1) DE10150501A1 (en)
FR (1) FR2815277B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1024169C2 (en) * 2003-08-27 2005-03-01 Prolyte Vastgoed B V Welding device and welding torch.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1806191U (en) * 1958-04-15 1960-02-18 Union Carbide Corp ARC WELDING TORCH.
US3284608A (en) * 1965-09-29 1966-11-08 Ralph C Mcdonald Cleaner device for welding nozzle
DE2941764A1 (en) * 1978-12-01 1980-06-12 Thaelmann Schwermaschbau Veb Protective gas shield for multielectrode welding burner - where streams of gas prevent air entering gas nozzle, esp. when mfg. longitudinally seam welded tube

Also Published As

Publication number Publication date
FR2815277A1 (en) 2002-04-19
DE10150501A1 (en) 2002-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20070629