ES2064015T3 - Gas protector para la soldadura por arco electrico de aluminio. - Google Patents

Gas protector para la soldadura por arco electrico de aluminio.

Info

Publication number
ES2064015T3
ES2064015T3 ES91112292T ES91112292T ES2064015T3 ES 2064015 T3 ES2064015 T3 ES 2064015T3 ES 91112292 T ES91112292 T ES 91112292T ES 91112292 T ES91112292 T ES 91112292T ES 2064015 T3 ES2064015 T3 ES 2064015T3
Authority
ES
Spain
Prior art keywords
electric arc
arc welding
aluminum electric
vpm
gas protector
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 - Lifetime
Application number
ES91112292T
Other languages
English (en)
Inventor
Alfward Dr Farwer
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.)
Messer Griesheim GmbH
Original Assignee
Messer Griesheim GmbH
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 Messer Griesheim GmbH filed Critical Messer Griesheim GmbH
Application granted granted Critical
Publication of ES2064015T3 publication Critical patent/ES2064015T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Coating By Spraying Or Casting (AREA)

Abstract

EN LA SOLDADURA WIG Y MIG DE ALUMINIO SE UTILIZA COMO GAS INERTE A SER POSIBLE UN ARGON PURO O A SER POSIBLE UNA MEZCLA PURA DE ARGON Y HELIO. CON EL FIN DE MEJORAR EL PROCESO DE SOLDADURA Y DEL RESULTADO DE SOLDADURA SE MEZCLA EL GAS INERTE CON EL NITROGENO (80 VPM A 250 VPM), PREFERIBLEMENTE DE 120 A 180 VPM.
ES91112292T 1990-09-05 1991-08-20 Gas protector para la soldadura por arco electrico de aluminio. Expired - Lifetime ES2064015T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4028074A DE4028074C1 (es) 1990-09-05 1990-09-05

Publications (1)

Publication Number Publication Date
ES2064015T3 true ES2064015T3 (es) 1995-01-16

Family

ID=6413599

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91112292T Expired - Lifetime ES2064015T3 (es) 1990-09-05 1991-08-20 Gas protector para la soldadura por arco electrico de aluminio.

Country Status (7)

Country Link
EP (1) EP0475030B1 (es)
JP (1) JP2996778B2 (es)
AT (1) ATE112202T1 (es)
DE (2) DE4028074C1 (es)
DK (1) DK0475030T3 (es)
ES (1) ES2064015T3 (es)
ZA (1) ZA917007B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4106900A1 (de) * 1991-03-05 1992-09-10 Messer Griesheim Gmbh Schutzgas zum wig-, mig-, mag- und plasmaschweissen
DE4241982C1 (de) * 1992-12-12 1993-11-25 Messer Griesheim Gmbh Schutzgas für das Lichtbogenschweißen von Aluminium
DE4241983C1 (de) * 1992-12-12 1994-03-24 Messer Griesheim Gmbh Schutzgas für das Lichtbogenschweißen von Aluminium
DE4327671A1 (de) * 1993-08-17 1995-02-23 Linde Ag Schutzgas-Lichtbogen-Schweißverfahren für Nicht-Eisenmetalle, insbesondere Aluminiumwerkstoffe
DE4329127A1 (de) * 1993-08-30 1995-03-02 Messer Griesheim Gmbh Schutzgas für das Laserschweißen von Aluminium
FR2738517B1 (fr) * 1995-09-08 1997-10-24 Air Liquide Procede et melange gazeux pour le soudage a l'arc de pieces en aluminium
FR2738519B1 (fr) * 1995-09-08 1997-10-24 Air Liquide Procede et melange gazeux pour le soudage a l'arc de pieces en aluminium
EP0949040A1 (de) * 1998-04-08 1999-10-13 Linde Aktiengesellschaft Schutzgas zum MIG/MAG-Schweissen von Aluminium
DE19831831A1 (de) * 1998-04-08 1999-10-14 Linde Ag Schutzgas zum WIG-Gleichstromschweißen von Aluminium
EP0949039A1 (de) * 1998-04-08 1999-10-13 Linde Aktiengesellschaft Schutzgas zum WIG-Gleichstromschweissen von Aluminium
EP0949038A1 (de) * 1998-04-08 1999-10-13 Linde Aktiengesellschaft Schutzgas zum WIG-Wechselstromschweissen von Aluminium
EP0949041A1 (de) * 1998-04-08 1999-10-13 Linde Aktiengesellschaft Schutzgas zum WIG-Gleichstromschweissen von Aluminium
DE19831832A1 (de) * 1998-04-08 1999-10-14 Linde Ag Schutzgas zum WIG-Wechselstromschweißen von Aluminium
DE19831834A1 (de) * 1998-04-08 1999-10-14 Linde Ag Schutzgas zum MIG/MAG-Schweißen von Aluminium
DE19837039A1 (de) * 1998-08-14 2000-02-17 Messer Griesheim Gmbh Verfahren zur WIG-Wechselstromschweißung von Aluminium
FR2809647B1 (fr) * 2000-05-31 2002-08-30 Air Liquide Procede de soudage hybride laser-arc avec melange gazeux approprie
DE102008019859A1 (de) 2008-04-19 2009-10-29 Messer Group Gmbh Schutzgasgemisch zum Lichtbogen-Schweißen von Aluminium und seinen Legierungen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR990934A (fr) * 1948-07-28 1951-09-27 Air Reduction Soudure de l'aluminium
DE1000940B (de) * 1953-07-10 1957-01-17 Union Carbide & Carbon Corp Verfahren zum Schutzgas-Lichtbogenschweissen von Leichtmetallen mit abschmelzender Elektrode
GB759422A (en) * 1955-07-10 1956-10-17 Union Carbide & Carbon Corp Argon shielded arc welding
SE403726B (sv) * 1976-11-05 1978-09-04 Aga Ab Sett och anordning for att reducera bildningen av ozon vid svetsning eller bearbetning medelst elektrisk ljusbage

Also Published As

Publication number Publication date
JPH04251673A (ja) 1992-09-08
ATE112202T1 (de) 1994-10-15
EP0475030B1 (de) 1994-09-28
ZA917007B (en) 1992-05-27
JP2996778B2 (ja) 2000-01-11
EP0475030A1 (de) 1992-03-18
DK0475030T3 (da) 1995-03-13
DE59103105D1 (de) 1994-11-03
DE4028074C1 (es) 1992-01-23

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