JPH0322261B2 - - Google Patents

Info

Publication number
JPH0322261B2
JPH0322261B2 JP58039439A JP3943983A JPH0322261B2 JP H0322261 B2 JPH0322261 B2 JP H0322261B2 JP 58039439 A JP58039439 A JP 58039439A JP 3943983 A JP3943983 A JP 3943983A JP H0322261 B2 JPH0322261 B2 JP H0322261B2
Authority
JP
Japan
Prior art keywords
welding
level
period
output
flip
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
JP58039439A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59166371A (ja
Inventor
Kaoru Hoashi
Mitsusachi Aryoshi
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.)
Nippon Steel Welding and Engineering Co Ltd
Original Assignee
Nippon Steel Welding and Engineering 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 Nippon Steel Welding and Engineering Co Ltd filed Critical Nippon Steel Welding and Engineering Co Ltd
Priority to JP3943983A priority Critical patent/JPS59166371A/ja
Publication of JPS59166371A publication Critical patent/JPS59166371A/ja
Publication of JPH0322261B2 publication Critical patent/JPH0322261B2/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
    • B23K9/067—Starting the arc

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
JP3943983A 1983-03-10 1983-03-10 電流変化溶接法のスタ−ト制御方法 Granted JPS59166371A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3943983A JPS59166371A (ja) 1983-03-10 1983-03-10 電流変化溶接法のスタ−ト制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3943983A JPS59166371A (ja) 1983-03-10 1983-03-10 電流変化溶接法のスタ−ト制御方法

Publications (2)

Publication Number Publication Date
JPS59166371A JPS59166371A (ja) 1984-09-19
JPH0322261B2 true JPH0322261B2 (enrdf_load_stackoverflow) 1991-03-26

Family

ID=12553035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3943983A Granted JPS59166371A (ja) 1983-03-10 1983-03-10 電流変化溶接法のスタ−ト制御方法

Country Status (1)

Country Link
JP (1) JPS59166371A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS564376A (en) * 1979-06-22 1981-01-17 Sansha Electric Mfg Co Ltd Direct current tig welding machine

Also Published As

Publication number Publication date
JPS59166371A (ja) 1984-09-19

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