BE807737A - Dispositif de soudage a l'arc electrique - Google Patents

Dispositif de soudage a l'arc electrique

Info

Publication number
BE807737A
BE807737A BE138109A BE138109A BE807737A BE 807737 A BE807737 A BE 807737A BE 138109 A BE138109 A BE 138109A BE 138109 A BE138109 A BE 138109A BE 807737 A BE807737 A BE 807737A
Authority
BE
Belgium
Prior art keywords
electric arc
arc welding
welding device
electric
welding
Prior art date
Application number
BE138109A
Other languages
English (en)
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
Priority claimed from DE19732344628 external-priority patent/DE2344628A1/de
Application filed by Messer Griesheim Gmbh filed Critical Messer Griesheim Gmbh
Publication of BE807737A publication Critical patent/BE807737A/fr

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
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/124—Circuits or methods for feeding welding wire
    • B23K9/125—Feeding of electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
BE138109A 1972-11-24 1973-11-23 Dispositif de soudage a l'arc electrique BE807737A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722257579 DE2257579A1 (de) 1972-11-24 1972-11-24 Einrichtung zum elektrischen lichtbogenschweissen
DE19732344628 DE2344628A1 (de) 1973-09-05 1973-09-05 Einrichtung zum elektrischen lichtbogenschweissen

Publications (1)

Publication Number Publication Date
BE807737A true BE807737A (fr) 1974-03-15

Family

ID=25764135

Family Applications (1)

Application Number Title Priority Date Filing Date
BE138109A BE807737A (fr) 1972-11-24 1973-11-23 Dispositif de soudage a l'arc electrique

Country Status (9)

Country Link
JP (1) JPS4995840A (fr)
AT (1) AT330307B (fr)
BE (1) BE807737A (fr)
CH (1) CH556209A (fr)
DE (1) DE2257579A1 (fr)
FR (1) FR2207777B1 (fr)
GB (1) GB1437469A (fr)
IT (1) IT997610B (fr)
NL (1) NL169149C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4529863A (en) * 1983-09-01 1985-07-16 P.P.I. Performance Process International Gas metal arc welding method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB562197A (en) * 1942-02-25 1944-06-22 Walter Reginald Hume Improvements relating to automatic arc welding
US2443658A (en) * 1943-09-09 1948-06-22 Linde Air Prod Co Rectifier system
US2800571A (en) * 1953-05-25 1957-07-23 M & T Welding Products Corp Constant voltage power supply system for welding equipment

Also Published As

Publication number Publication date
GB1437469A (en) 1976-05-26
DE2257579A1 (de) 1974-06-06
IT997610B (it) 1975-12-30
NL169149C (nl) 1982-06-16
FR2207777B1 (fr) 1977-03-11
AT330307B (de) 1976-06-25
CH556209A (de) 1974-11-29
FR2207777A1 (fr) 1974-06-21
NL7315940A (fr) 1974-05-28
ATA942573A (de) 1975-09-15
NL169149B (nl) 1982-01-18
JPS4995840A (fr) 1974-09-11

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