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DK1140410T3 - Fremgangsmåde og indretning til gasmetallysbuesvejsning - Google Patents

Fremgangsmåde og indretning til gasmetallysbuesvejsning

Info

Publication number
DK1140410T3
DK1140410T3 DK99962629T DK99962629T DK1140410T3 DK 1140410 T3 DK1140410 T3 DK 1140410T3 DK 99962629 T DK99962629 T DK 99962629T DK 99962629 T DK99962629 T DK 99962629T DK 1140410 T3 DK1140410 T3 DK 1140410T3
Authority
DK
Denmark
Prior art keywords
arc welding
metal arc
gas metal
welding
current
Prior art date
Application number
DK99962629T
Other languages
Danish (da)
English (en)
Inventor
Per Aberg
Lars Bengtsson
Anders Allansson
Original Assignee
Esab Ab
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 Esab Ab filed Critical Esab Ab
Application granted granted Critical
Publication of DK1140410T3 publication Critical patent/DK1140410T3/da

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
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/124—Circuits or methods for feeding welding wire
    • 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
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • 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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Arc Welding Control (AREA)
DK99962629T 1998-11-19 1999-11-19 Fremgangsmåde og indretning til gasmetallysbuesvejsning DK1140410T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9803971A SE513883C2 (sv) 1998-11-19 1998-11-19 Förfarande och anordning vid gasmetallbågsvetsning
PCT/SE1999/002141 WO2000033999A1 (fr) 1998-11-19 1999-11-19 Procede et dispositif de soudage a l'arc mig

Publications (1)

Publication Number Publication Date
DK1140410T3 true DK1140410T3 (da) 2005-03-07

Family

ID=20413352

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99962629T DK1140410T3 (da) 1998-11-19 1999-11-19 Fremgangsmåde og indretning til gasmetallysbuesvejsning

Country Status (8)

Country Link
US (1) US6630646B1 (fr)
EP (1) EP1140410B1 (fr)
AT (1) ATE281265T1 (fr)
DE (1) DE69921686T2 (fr)
DK (1) DK1140410T3 (fr)
PL (1) PL192041B1 (fr)
SE (1) SE513883C2 (fr)
WO (1) WO2000033999A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8592719B2 (en) * 2006-12-22 2013-11-26 Illinois Tool Works Inc. System and method for identifying welding consumable wear
FI125746B (fi) * 2010-05-26 2016-01-29 Kemppi Oy Menetelmä ja järjestely kaasukaarihitsauslaitteessa kuten MIG/MAG-hitsauslaitteessa

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2897343A (en) * 1955-10-11 1959-07-28 Air Liquide Method and apparatus for automatic arc welding with a fusible electrode
US3148266A (en) * 1958-08-27 1964-09-08 Westinghouse Electric Corp Method of arc welding
US3906184A (en) * 1973-05-25 1975-09-16 Kaiser Aluminium Chem Corp Welding process
US4443687A (en) 1982-02-12 1984-04-17 Union Carbide Corporation Method and system for automatically terminating a MIG welding operation
DE3234002A1 (de) 1982-09-14 1983-11-03 Daimler-Benz Ag, 7000 Stuttgart Verfahren zur regelung des schweissvorgangs am schweissende
US5514851A (en) 1994-04-11 1996-05-07 The United States Of America As Represented By The Secretary Of Commerce Prevention of contact tube melting in arc welding
SE511463C2 (sv) 1997-03-03 1999-10-04 Esab Ab Förfarande vid bågsvetsning med avsmältande elektrod

Also Published As

Publication number Publication date
DE69921686T2 (de) 2005-12-01
PL192041B1 (pl) 2006-08-31
WO2000033999A1 (fr) 2000-06-15
US6630646B1 (en) 2003-10-07
DE69921686D1 (de) 2004-12-09
PL347782A1 (en) 2002-04-22
SE513883C2 (sv) 2000-11-20
SE9803971D0 (sv) 1998-11-19
SE9803971L (sv) 2000-05-20
EP1140410A1 (fr) 2001-10-10
EP1140410B1 (fr) 2004-11-03
ATE281265T1 (de) 2004-11-15

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