JPS57118867A - Pulse arc welding machine - Google Patents

Pulse arc welding machine

Info

Publication number
JPS57118867A
JPS57118867A JP410381A JP410381A JPS57118867A JP S57118867 A JPS57118867 A JP S57118867A JP 410381 A JP410381 A JP 410381A JP 410381 A JP410381 A JP 410381A JP S57118867 A JPS57118867 A JP S57118867A
Authority
JP
Japan
Prior art keywords
voltage
circuit
reactor
compared
reference signal
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
JP410381A
Other languages
English (en)
Other versions
JPS6245025B2 (ja
Inventor
Haruo Moriguchi
Kunio Kano
Hiroshi Ishimoto
Hideo Ishii
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.)
SANSHIYA DENKI SEISAKUSHO KK
Sansha Electric Manufacturing Co Ltd
Original Assignee
SANSHIYA DENKI SEISAKUSHO KK
Sansha Electric Manufacturing 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 SANSHIYA DENKI SEISAKUSHO KK, Sansha Electric Manufacturing Co Ltd filed Critical SANSHIYA DENKI SEISAKUSHO KK
Priority to JP410381A priority Critical patent/JPS57118867A/ja
Publication of JPS57118867A publication Critical patent/JPS57118867A/ja
Publication of JPS6245025B2 publication Critical patent/JPS6245025B2/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
JP410381A 1981-01-14 1981-01-14 Pulse arc welding machine Granted JPS57118867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP410381A JPS57118867A (en) 1981-01-14 1981-01-14 Pulse arc welding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP410381A JPS57118867A (en) 1981-01-14 1981-01-14 Pulse arc welding machine

Publications (2)

Publication Number Publication Date
JPS57118867A true JPS57118867A (en) 1982-07-23
JPS6245025B2 JPS6245025B2 (ja) 1987-09-24

Family

ID=11575449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP410381A Granted JPS57118867A (en) 1981-01-14 1981-01-14 Pulse arc welding machine

Country Status (1)

Country Link
JP (1) JPS57118867A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5973178A (ja) * 1982-10-19 1984-04-25 Daihen Corp パルスア−ク溶接方法および溶接装置
JPS5973180A (ja) * 1982-10-19 1984-04-25 Daihen Corp パルスア−ク溶接方法および溶接装置
JPS5973179A (ja) * 1982-10-19 1984-04-25 Daihen Corp パルスア−ク溶接方法および溶接装置
JPS6320172A (ja) * 1986-07-14 1988-01-27 Hitachi Seiko Ltd パルスア−ク溶接電源

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6287635U (ja) * 1985-11-22 1987-06-04
JPH0340288Y2 (ja) * 1987-11-26 1991-08-23
WO1990009858A1 (en) * 1989-02-27 1990-09-07 Mitsubishi Denki Kabushiki Kaisha Pulse welding apparatus
WO1990009856A1 (en) * 1989-02-28 1990-09-07 Mitsubishi Denki Kabushiki Kaisha Pulse welding apparatus
DE4090277C2 (ja) * 1989-02-28 1993-06-24 Mitsubishi Denki K.K., Tokio/Tokyo, Jp
JPH0373138U (ja) * 1989-11-16 1991-07-23

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5973178A (ja) * 1982-10-19 1984-04-25 Daihen Corp パルスア−ク溶接方法および溶接装置
JPS5973180A (ja) * 1982-10-19 1984-04-25 Daihen Corp パルスア−ク溶接方法および溶接装置
JPS5973179A (ja) * 1982-10-19 1984-04-25 Daihen Corp パルスア−ク溶接方法および溶接装置
JPH0321267B2 (ja) * 1982-10-19 1991-03-22 Daihen Corp
JPH0321269B2 (ja) * 1982-10-19 1991-03-22 Daihen Corp
JPH0321268B2 (ja) * 1982-10-19 1991-03-22 Daihen Corp
JPS6320172A (ja) * 1986-07-14 1988-01-27 Hitachi Seiko Ltd パルスア−ク溶接電源

Also Published As

Publication number Publication date
JPS6245025B2 (ja) 1987-09-24

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