JPH0120954B2 - - Google Patents

Info

Publication number
JPH0120954B2
JPH0120954B2 JP504581A JP504581A JPH0120954B2 JP H0120954 B2 JPH0120954 B2 JP H0120954B2 JP 504581 A JP504581 A JP 504581A JP 504581 A JP504581 A JP 504581A JP H0120954 B2 JPH0120954 B2 JP H0120954B2
Authority
JP
Japan
Prior art keywords
wire
welding
arc
torch
circuit
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
Application number
JP504581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57121877A (en
Inventor
Kyoshi Kawamata
Tadashi Aso
Takeshi Araya
Jun Nakajima
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 JP504581A priority Critical patent/JPS57121877A/ja
Publication of JPS57121877A publication Critical patent/JPS57121877A/ja
Publication of JPH0120954B2 publication Critical patent/JPH0120954B2/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)
JP504581A 1981-01-19 1981-01-19 Control method for arc welding machine Granted JPS57121877A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP504581A JPS57121877A (en) 1981-01-19 1981-01-19 Control method for arc welding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP504581A JPS57121877A (en) 1981-01-19 1981-01-19 Control method for arc welding machine

Publications (2)

Publication Number Publication Date
JPS57121877A JPS57121877A (en) 1982-07-29
JPH0120954B2 true JPH0120954B2 (enrdf_load_stackoverflow) 1989-04-19

Family

ID=11600444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP504581A Granted JPS57121877A (en) 1981-01-19 1981-01-19 Control method for arc welding machine

Country Status (1)

Country Link
JP (1) JPS57121877A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103317221A (zh) * 2013-07-05 2013-09-25 南京德邦金属装备工程股份有限公司 氩弧焊断开气保护装置
JP6349569B2 (ja) * 2015-07-28 2018-07-04 株式会社広宣 セルフシールドアーク溶接機

Also Published As

Publication number Publication date
JPS57121877A (en) 1982-07-29

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