CA908756A - High-frequency starting device for an electric welding arc - Google Patents

High-frequency starting device for an electric welding arc

Info

Publication number
CA908756A
CA908756A CA908756A CA908756DA CA908756A CA 908756 A CA908756 A CA 908756A CA 908756 A CA908756 A CA 908756A CA 908756D A CA908756D A CA 908756DA CA 908756 A CA908756 A CA 908756A
Authority
CA
Canada
Prior art keywords
starting device
electric welding
welding arc
frequency starting
frequency
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
CA908756A
Inventor
Manethou Jean
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.)
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Publication date
Application granted granted Critical
Publication of CA908756A publication Critical patent/CA908756A/en
Expired legal-status Critical Current

Links

CA908756A High-frequency starting device for an electric welding arc Expired CA908756A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA908756T

Publications (1)

Publication Number Publication Date
CA908756A true CA908756A (en) 1972-08-29

Family

ID=36416439

Family Applications (1)

Application Number Title Priority Date Filing Date
CA908756A Expired CA908756A (en) High-frequency starting device for an electric welding arc

Country Status (1)

Country Link
CA (1) CA908756A (en)

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