JPH0422670B2 - - Google Patents

Info

Publication number
JPH0422670B2
JPH0422670B2 JP58172277A JP17227783A JPH0422670B2 JP H0422670 B2 JPH0422670 B2 JP H0422670B2 JP 58172277 A JP58172277 A JP 58172277A JP 17227783 A JP17227783 A JP 17227783A JP H0422670 B2 JPH0422670 B2 JP H0422670B2
Authority
JP
Japan
Prior art keywords
pulse
signal
circuit
output
inverter
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 - Lifetime
Application number
JP58172277A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6064767A (ja
Inventor
Takayuki Kashima
Yoshifumi Yamanaka
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.)
Via Mechanics Ltd
Original Assignee
Hitachi Seiko 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 Hitachi Seiko Ltd filed Critical Hitachi Seiko Ltd
Priority to JP17227783A priority Critical patent/JPS6064767A/ja
Publication of JPS6064767A publication Critical patent/JPS6064767A/ja
Publication of JPH0422670B2 publication Critical patent/JPH0422670B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
JP17227783A 1983-09-20 1983-09-20 ア−ク溶接機用電源装置 Granted JPS6064767A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17227783A JPS6064767A (ja) 1983-09-20 1983-09-20 ア−ク溶接機用電源装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17227783A JPS6064767A (ja) 1983-09-20 1983-09-20 ア−ク溶接機用電源装置

Publications (2)

Publication Number Publication Date
JPS6064767A JPS6064767A (ja) 1985-04-13
JPH0422670B2 true JPH0422670B2 (en]) 1992-04-20

Family

ID=15938930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17227783A Granted JPS6064767A (ja) 1983-09-20 1983-09-20 ア−ク溶接機用電源装置

Country Status (1)

Country Link
JP (1) JPS6064767A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012035842A1 (ja) * 2010-09-15 2012-03-22 三菱電機株式会社 高周波電力供給装置、プラズマ処理装置及び薄膜製造方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61286069A (ja) * 1985-06-12 1986-12-16 Hitachi Seiko Ltd ア−ク溶接用電源
JPS62124075A (ja) * 1985-11-22 1987-06-05 Hitachi Seiko Ltd ア−ク溶接用電源
JP4701584B2 (ja) * 2003-04-28 2011-06-15 パナソニック株式会社 溶接機または切断機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5244426B2 (en]) * 1972-06-06 1977-11-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012035842A1 (ja) * 2010-09-15 2012-03-22 三菱電機株式会社 高周波電力供給装置、プラズマ処理装置及び薄膜製造方法

Also Published As

Publication number Publication date
JPS6064767A (ja) 1985-04-13

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