JPS6218265B2 - - Google Patents

Info

Publication number
JPS6218265B2
JPS6218265B2 JP6952984A JP6952984A JPS6218265B2 JP S6218265 B2 JPS6218265 B2 JP S6218265B2 JP 6952984 A JP6952984 A JP 6952984A JP 6952984 A JP6952984 A JP 6952984A JP S6218265 B2 JPS6218265 B2 JP S6218265B2
Authority
JP
Japan
Prior art keywords
circuit
welding machine
relay
output
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.)
Expired
Application number
JP6952984A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60213358A (ja
Inventor
Minoru Yoshikawa
Mitsunori Hatsutori
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP6952984A priority Critical patent/JPS60213358A/ja
Publication of JPS60213358A publication Critical patent/JPS60213358A/ja
Publication of JPS6218265B2 publication Critical patent/JPS6218265B2/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
    • B23K9/1006—Power supply
    • B23K9/1012—Power supply characterised by parts of the process
    • B23K9/1031—Reduction of the arc voltage beneath the arc striking value, e.g. to zero voltage, during non-welding periods

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
JP6952984A 1984-04-06 1984-04-06 溶接機の無負荷電流などの遮断装置 Granted JPS60213358A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6952984A JPS60213358A (ja) 1984-04-06 1984-04-06 溶接機の無負荷電流などの遮断装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6952984A JPS60213358A (ja) 1984-04-06 1984-04-06 溶接機の無負荷電流などの遮断装置

Publications (2)

Publication Number Publication Date
JPS60213358A JPS60213358A (ja) 1985-10-25
JPS6218265B2 true JPS6218265B2 (enrdf_load_stackoverflow) 1987-04-22

Family

ID=13405336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6952984A Granted JPS60213358A (ja) 1984-04-06 1984-04-06 溶接機の無負荷電流などの遮断装置

Country Status (1)

Country Link
JP (1) JPS60213358A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62199268A (ja) * 1986-02-28 1987-09-02 Konosuke Morizaki 節電機能を備えたア−ク溶接ト−チ
CN102009249B (zh) * 2010-11-19 2013-12-11 中船澄西船舶修造有限公司 数字式焊机节电装置
CN102581438A (zh) * 2012-03-10 2012-07-18 徐和平 电焊机空载省电器
CN107052528A (zh) * 2016-12-29 2017-08-18 国网浙江杭州市富阳区供电公司 一种电焊机安全控制装置
CN111889850A (zh) * 2020-07-31 2020-11-06 中国一冶集团有限公司 交流电焊机电源控制系统

Also Published As

Publication number Publication date
JPS60213358A (ja) 1985-10-25

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