JPS58224071A - ア−ク溶接機 - Google Patents

ア−ク溶接機

Info

Publication number
JPS58224071A
JPS58224071A JP10898882A JP10898882A JPS58224071A JP S58224071 A JPS58224071 A JP S58224071A JP 10898882 A JP10898882 A JP 10898882A JP 10898882 A JP10898882 A JP 10898882A JP S58224071 A JPS58224071 A JP S58224071A
Authority
JP
Japan
Prior art keywords
transistor
arc
welding machine
circuit
thyristor
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
JP10898882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS631155B2 (enrdf_load_stackoverflow
Inventor
Koji Fujii
孝治 藤井
Yoriaki Nishida
西田　順紀
Naoki Kawai
直樹 河合
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP10898882A priority Critical patent/JPS58224071A/ja
Publication of JPS58224071A publication Critical patent/JPS58224071A/ja
Publication of JPS631155B2 publication Critical patent/JPS631155B2/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
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/073—Stabilising the arc

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
JP10898882A 1982-06-23 1982-06-23 ア−ク溶接機 Granted JPS58224071A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10898882A JPS58224071A (ja) 1982-06-23 1982-06-23 ア−ク溶接機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10898882A JPS58224071A (ja) 1982-06-23 1982-06-23 ア−ク溶接機

Publications (2)

Publication Number Publication Date
JPS58224071A true JPS58224071A (ja) 1983-12-26
JPS631155B2 JPS631155B2 (enrdf_load_stackoverflow) 1988-01-11

Family

ID=14498738

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10898882A Granted JPS58224071A (ja) 1982-06-23 1982-06-23 ア−ク溶接機

Country Status (1)

Country Link
JP (1) JPS58224071A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101036956B (zh) 2006-03-16 2011-04-13 株式会社大亨 熔化电极式电弧焊接机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5719163A (en) * 1980-07-08 1982-02-01 Mitsubishi Electric Corp Pulse arc welding device
JPS5768272A (en) * 1980-10-15 1982-04-26 Matsushita Electric Ind Co Ltd Welding control device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5719163A (en) * 1980-07-08 1982-02-01 Mitsubishi Electric Corp Pulse arc welding device
JPS5768272A (en) * 1980-10-15 1982-04-26 Matsushita Electric Ind Co Ltd Welding control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101036956B (zh) 2006-03-16 2011-04-13 株式会社大亨 熔化电极式电弧焊接机

Also Published As

Publication number Publication date
JPS631155B2 (enrdf_load_stackoverflow) 1988-01-11

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