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FR2805766B1 - DOUBLE-FLOW TORCH FOR ARC WELDING - Google Patents

DOUBLE-FLOW TORCH FOR ARC WELDING

Info

Publication number
FR2805766B1
FR2805766B1 FR0002850A FR0002850A FR2805766B1 FR 2805766 B1 FR2805766 B1 FR 2805766B1 FR 0002850 A FR0002850 A FR 0002850A FR 0002850 A FR0002850 A FR 0002850A FR 2805766 B1 FR2805766 B1 FR 2805766B1
Authority
FR
France
Prior art keywords
double
arc welding
flow torch
torch
flow
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
FR0002850A
Other languages
French (fr)
Other versions
FR2805766A1 (en
Inventor
Francis Briand
Georges Caillibotte
Christophe Mas
Guy Missiaen
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR0002850A priority Critical patent/FR2805766B1/en
Priority to PCT/FR2001/000503 priority patent/WO2001066298A1/en
Priority to AU2001235732A priority patent/AU2001235732A1/en
Publication of FR2805766A1 publication Critical patent/FR2805766A1/en
Application granted granted Critical
Publication of FR2805766B1 publication Critical patent/FR2805766B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
FR0002850A 2000-03-06 2000-03-06 DOUBLE-FLOW TORCH FOR ARC WELDING Expired - Fee Related FR2805766B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0002850A FR2805766B1 (en) 2000-03-06 2000-03-06 DOUBLE-FLOW TORCH FOR ARC WELDING
PCT/FR2001/000503 WO2001066298A1 (en) 2000-03-06 2001-02-21 Double stream torch for arc welding
AU2001235732A AU2001235732A1 (en) 2000-03-06 2001-02-21 Double stream torch for arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0002850A FR2805766B1 (en) 2000-03-06 2000-03-06 DOUBLE-FLOW TORCH FOR ARC WELDING

Publications (2)

Publication Number Publication Date
FR2805766A1 FR2805766A1 (en) 2001-09-07
FR2805766B1 true FR2805766B1 (en) 2002-05-24

Family

ID=8847764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0002850A Expired - Fee Related FR2805766B1 (en) 2000-03-06 2000-03-06 DOUBLE-FLOW TORCH FOR ARC WELDING

Country Status (3)

Country Link
AU (1) AU2001235732A1 (en)
FR (1) FR2805766B1 (en)
WO (1) WO2001066298A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1369000B1 (en) 2001-03-09 2012-04-18 Hypertherm, Inc. Method of manufacturing a composite electrode for a plasma arc torch
AU2007229309A1 (en) * 2006-03-21 2007-09-27 Boc Limited Apparatus and method for welding
US10194516B2 (en) 2006-09-13 2019-01-29 Hypertherm, Inc. High access consumables for a plasma arc cutting system
US10098217B2 (en) 2012-07-19 2018-10-09 Hypertherm, Inc. Composite consumables for a plasma arc torch
US9662747B2 (en) 2006-09-13 2017-05-30 Hypertherm, Inc. Composite consumables for a plasma arc torch
US9560732B2 (en) 2006-09-13 2017-01-31 Hypertherm, Inc. High access consumables for a plasma arc cutting system
RU2628089C2 (en) 2011-09-26 2017-08-14 Филоген С.П.А. Immunocytocins combined therapy

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1440974A (en) * 1973-07-03 1976-06-30 Aga Ab Method and apparatus for arc welding
US4161645A (en) * 1973-12-19 1979-07-17 Mitsubishi Denki Kabushiki Kaisha Arc welding apparatus and method
US4188526A (en) * 1976-03-15 1980-02-12 Babcock-Hitachi Kabushiki Kaisha Narrow weld-groove welding process
JP3934251B2 (en) * 1997-06-10 2007-06-20 株式会社東芝 TIG welding method and apparatus

Also Published As

Publication number Publication date
AU2001235732A1 (en) 2001-09-17
FR2805766A1 (en) 2001-09-07
WO2001066298A1 (en) 2001-09-13

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Legal Events

Date Code Title Description
ST Notification of lapse