JPS597480A - 自動ア−ク溶接機 - Google Patents

自動ア−ク溶接機

Info

Publication number
JPS597480A
JPS597480A JP57117111A JP11711182A JPS597480A JP S597480 A JPS597480 A JP S597480A JP 57117111 A JP57117111 A JP 57117111A JP 11711182 A JP11711182 A JP 11711182A JP S597480 A JPS597480 A JP S597480A
Authority
JP
Japan
Prior art keywords
welding
signal
circuit
output voltage
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
JP57117111A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0332427B2 (cs
Inventor
Naoki Kawai
直樹 河合
Yoriaki Nishida
西田　順紀
Koji Fujii
孝治 藤井
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 JP57117111A priority Critical patent/JPS597480A/ja
Publication of JPS597480A publication Critical patent/JPS597480A/ja
Publication of JPH0332427B2 publication Critical patent/JPH0332427B2/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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
JP57117111A 1982-07-05 1982-07-05 自動ア−ク溶接機 Granted JPS597480A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57117111A JPS597480A (ja) 1982-07-05 1982-07-05 自動ア−ク溶接機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57117111A JPS597480A (ja) 1982-07-05 1982-07-05 自動ア−ク溶接機

Publications (2)

Publication Number Publication Date
JPS597480A true JPS597480A (ja) 1984-01-14
JPH0332427B2 JPH0332427B2 (cs) 1991-05-13

Family

ID=14703683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57117111A Granted JPS597480A (ja) 1982-07-05 1982-07-05 自動ア−ク溶接機

Country Status (1)

Country Link
JP (1) JPS597480A (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0213689A3 (en) * 1985-09-04 1988-09-21 Thermal Dynamics Corporation Plasma torch shutdown circuit
JP2009039771A (ja) * 2007-08-10 2009-02-26 Daihen Corp ２電極アーク溶接のアーク終了制御方法
CN101837505A (zh) * 2009-03-11 2010-09-22 株式会社大亨 双电极电弧焊的电弧结束控制方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0213689A3 (en) * 1985-09-04 1988-09-21 Thermal Dynamics Corporation Plasma torch shutdown circuit
JP2009039771A (ja) * 2007-08-10 2009-02-26 Daihen Corp ２電極アーク溶接のアーク終了制御方法
CN101837505A (zh) * 2009-03-11 2010-09-22 株式会社大亨 双电极电弧焊的电弧结束控制方法

Also Published As

Publication number Publication date
JPH0332427B2 (cs) 1991-05-13

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