ES8306626A1 - "soplete de soldadura por arco con electrodo refractario". - Google Patents

"soplete de soldadura por arco con electrodo refractario".

Info

Publication number
ES8306626A1
ES8306626A1 ES516189A ES516189A ES8306626A1 ES 8306626 A1 ES8306626 A1 ES 8306626A1 ES 516189 A ES516189 A ES 516189A ES 516189 A ES516189 A ES 516189A ES 8306626 A1 ES8306626 A1 ES 8306626A1
Authority
ES
Spain
Prior art keywords
degrees
beta
alpha
welding torch
consumable electrode
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
ES516189A
Other languages
English (en)
Other versions
ES516189A0 (es
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
Publication of ES8306626A1 publication Critical patent/ES8306626A1/es
Publication of ES516189A0 publication Critical patent/ES516189A0/es
Granted 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
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/29—Supporting devices adapted for making use of shielding means
    • B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
    • B23K9/296—Supporting devices adapted for making use of shielding means the shielding means being a gas using non-consumable electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)

Abstract

SOPLETE DE SOLDADURA POR ARCO CON ELECTRODO REFRACTARIO, DISPUESTO AXIALMENTE Y CON PROTECCION DE DOBLE FLUJO. CONSTA DE UN ELECTRODO AXIAL DE TUNGSTENO (1) RODEADO POR UN MANGUITO COAXIAL (2) QUE TIENE UNA PARED INTERIOR (3) DE FORMA CILINDRICA Y UNA PARED EXTERIOR (4) DE FORMA CONICA CONVERGENTE HACIA UN EXTREMO (5) DEL ELECTRODO (1); DE UNA BOQUILLA (7) CONSTITUIDA POR UNA PIEZA MACIZA DE FORMA CONICA QUE TIENE UNA PARED INTERIOR CONICA (8), ESTANDO EL ANGULO DE CONVERGENCIA ORIENTADO IGUALMENTE EN DIRECCION DE LA PUNTA DEL ELECTRODO (1); DE UN CONDUCTO ANULAR CENTRAL (10) DISPUESTO ENTRE EL ELECTRODO (1) Y EL MANGUITO (2), A TRAVES DEL CUAL SE INTRODUCE EL GAS DE PROTECCION; Y DE UN CONDUCTOR ANULAR (12) DISPUESTO ENTRE EL MANGUITO (2) Y LA BOQUILLA (7), A TRAVES DEL CUAL SE INTRODUCE UN SEGUNDO GAS DE PROTECCION.
ES516189A 1981-10-14 1982-10-04 "soplete de soldadura por arco con electrodo refractario". Granted ES516189A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8119295A FR2514279B1 (fr) 1981-10-14 1981-10-14 Torche de soudage a arc

Publications (2)

Publication Number Publication Date
ES8306626A1 true ES8306626A1 (es) 1983-06-01
ES516189A0 ES516189A0 (es) 1983-06-01

Family

ID=9263018

Family Applications (1)

Application Number Title Priority Date Filing Date
ES516189A Granted ES516189A0 (es) 1981-10-14 1982-10-04 "soplete de soldadura por arco con electrodo refractario".

Country Status (11)

Country Link
US (1) US4527038A (es)
EP (1) EP0077705B1 (es)
JP (1) JPS5871479U (es)
AR (1) AR227857A1 (es)
AT (1) ATE12599T1 (es)
AU (1) AU553467B2 (es)
BR (1) BR8205971A (es)
CA (1) CA1198171A (es)
DE (1) DE3263012D1 (es)
ES (1) ES516189A0 (es)
FR (1) FR2514279B1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4782205A (en) * 1987-06-25 1988-11-01 Shira Chester S Method of welding involving weld bead shaping and arc deflection and apparatus for practicing said method
US5373139A (en) * 1993-02-25 1994-12-13 Westinghouse Electric Corporation Apparatus and method for narrow groove welding
US5772106A (en) * 1995-12-29 1998-06-30 Microfab Technologies, Inc. Printhead for liquid metals and method of use
US5798493A (en) * 1996-05-14 1998-08-25 Heller, Sr.; Walter R. Fixed welding apparatus and method
FR2781171B1 (fr) 1998-07-20 2000-08-18 Soudure Autogene Francaise Buse de soudage a l'arc electrique de diametre et d'epaisseur controles
JP2002028785A (ja) * 2000-07-07 2002-01-29 Daido Steel Co Ltd ガスシールドアーク溶接方法
US6570127B2 (en) * 2001-05-03 2003-05-27 Praxair Technology, Inc. Shielding gas mixture for MIG brazing
US7915560B2 (en) * 2003-03-19 2011-03-29 Taiyo Nippon Sanso Corporation TIG welding equipment and TIG welding methods
TW200510105A (en) * 2003-03-19 2005-03-16 Nippon Oxygen Co Ltd TIG welding apparatus and TIG welding method
DE102005014969A1 (de) * 2005-04-01 2006-10-05 Linde Ag Verfahren zum Lichtbogenschweißen
US20100193490A1 (en) * 2009-02-02 2010-08-05 William Louis Arter Inert gas welding nozzle
JP5287962B2 (ja) * 2011-01-26 2013-09-11 株式会社デンソー 溶接装置
FR2987295B1 (fr) * 2012-02-29 2014-12-05 Orbital Torche de soudage induisant un soudage par fusion de matiere
US20140263192A1 (en) * 2013-03-14 2014-09-18 Lincoln Global, Inc. Shielding cup for orbital welding
US9770775B2 (en) 2013-11-11 2017-09-26 Lincoln Global, Inc. Orbital welding torch systems and methods with lead/lag angle stop
US9731385B2 (en) 2013-11-12 2017-08-15 Lincoln Global, Inc. Orbital welder with wire height adjustment assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686860A (en) * 1952-11-19 1954-08-17 Int Nickel Co Inert gas-shielded arc welding torch
DE1000939B (de) * 1952-11-19 1957-01-17 Mond Nickel Co Ltd Verfahren zum Schutzgas-Lichtbogenschweissen von Nickel mit zwei konzentrischen Gas-Ringstroemen
GB742164A (en) * 1952-11-19 1955-12-21 Mond Nickel Co Ltd Improvements relating to gas-shielded arc welding
CH408230A (fr) * 1964-05-11 1966-02-28 Secheron Atel Procédé de soudure de tôles minces, au moyen de l'arc électrique
FR1488981A (fr) * 1965-07-21 1967-07-21 Perfectionnements au soudage à l'arc électrique en flux protecteur gazeux
DE1565426A1 (de) * 1965-07-21 1970-03-05 Yvon Broyard Verbesserungen am Lichtbogenschweissverfahren mit Schutzgas
US3496323A (en) * 1965-12-20 1970-02-17 Air Reduction Gas shielded arc welding of steel
US4161645A (en) * 1973-12-19 1979-07-17 Mitsubishi Denki Kabushiki Kaisha Arc welding apparatus and method

Also Published As

Publication number Publication date
US4527038A (en) 1985-07-02
BR8205971A (pt) 1983-09-13
AU553467B2 (en) 1986-07-17
ATE12599T1 (de) 1985-04-15
FR2514279B1 (fr) 1985-07-05
AU8918882A (en) 1983-04-21
JPS5871479U (ja) 1983-05-14
DE3263012D1 (en) 1985-05-15
JPH039897Y2 (es) 1991-03-12
EP0077705A1 (fr) 1983-04-27
ES516189A0 (es) 1983-06-01
EP0077705B1 (fr) 1985-04-10
CA1198171A (fr) 1985-12-17
FR2514279A1 (fr) 1983-04-15
AR227857A1 (es) 1982-12-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20011110