JPS4995840A - - Google Patents

Info

Publication number
JPS4995840A
JPS4995840A JP13114473A JP13114473A JPS4995840A JP S4995840 A JPS4995840 A JP S4995840A JP 13114473 A JP13114473 A JP 13114473A JP 13114473 A JP13114473 A JP 13114473A JP S4995840 A JPS4995840 A JP S4995840A
Authority
JP
Japan
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.)
Pending
Application number
JP13114473A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4995840A publication Critical patent/JPS4995840A/ja
Pending 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
    • B23K9/12—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)
JP13114473A 1972-11-24 1973-11-21 Pending JPS4995840A (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
JPS4995840A true JPS4995840A (fr) 1974-09-11

Family

ID=25764135

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13114473A Pending JPS4995840A (fr) 1972-11-24 1973-11-21

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
CH556209A (de) 1974-11-29
NL169149C (nl) 1982-06-16
DE2257579A1 (de) 1974-06-06
ATA942573A (de) 1975-09-15
AT330307B (de) 1976-06-25
GB1437469A (en) 1976-05-26
FR2207777A1 (fr) 1974-06-21
BE807737A (fr) 1974-03-15
NL169149B (nl) 1982-01-18
NL7315940A (fr) 1974-05-28
FR2207777B1 (fr) 1977-03-11
IT997610B (it) 1975-12-30

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