JPS57190776A - Method and device for controlling electric power source for pulse arc welding - Google Patents

Method and device for controlling electric power source for pulse arc welding

Info

Publication number
JPS57190776A
JPS57190776A JP7464981A JP7464981A JPS57190776A JP S57190776 A JPS57190776 A JP S57190776A JP 7464981 A JP7464981 A JP 7464981A JP 7464981 A JP7464981 A JP 7464981A JP S57190776 A JPS57190776 A JP S57190776A
Authority
JP
Japan
Prior art keywords
current
pulse
power source
arc welding
output
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.)
Granted
Application number
JP7464981A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0127826B2 (enrdf_load_stackoverflow
Inventor
Moritoshi Nagasaka
Hideyuki Yamamoto
Akiji Gohara
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.)
Daihen Corp
Original Assignee
Daihen Corp
Osaka Transformer Co Ltd
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 Daihen Corp, Osaka Transformer Co Ltd filed Critical Daihen Corp
Priority to JP7464981A priority Critical patent/JPS57190776A/ja
Publication of JPS57190776A publication Critical patent/JPS57190776A/ja
Publication of JPH0127826B2 publication Critical patent/JPH0127826B2/ja
Granted 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
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
JP7464981A 1981-05-18 1981-05-18 Method and device for controlling electric power source for pulse arc welding Granted JPS57190776A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7464981A JPS57190776A (en) 1981-05-18 1981-05-18 Method and device for controlling electric power source for pulse arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7464981A JPS57190776A (en) 1981-05-18 1981-05-18 Method and device for controlling electric power source for pulse arc welding

Publications (2)

Publication Number Publication Date
JPS57190776A true JPS57190776A (en) 1982-11-24
JPH0127826B2 JPH0127826B2 (enrdf_load_stackoverflow) 1989-05-31

Family

ID=13553285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7464981A Granted JPS57190776A (en) 1981-05-18 1981-05-18 Method and device for controlling electric power source for pulse arc welding

Country Status (1)

Country Link
JP (1) JPS57190776A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0127826B2 (enrdf_load_stackoverflow) 1989-05-31

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