JPS6227913B2 - - Google Patents

Info

Publication number
JPS6227913B2
JPS6227913B2 JP16437079A JP16437079A JPS6227913B2 JP S6227913 B2 JPS6227913 B2 JP S6227913B2 JP 16437079 A JP16437079 A JP 16437079A JP 16437079 A JP16437079 A JP 16437079A JP S6227913 B2 JPS6227913 B2 JP S6227913B2
Authority
JP
Japan
Prior art keywords
time
pulse
circuit
arc
welding
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
JP16437079A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5686683A (en
Inventor
Takahiro Furukawa
Terumichi Kuchiki
Akihiko Anchi
Kenichi Akahori
Yasuo Kakeya
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP16437079A priority Critical patent/JPS5686683A/ja
Publication of JPS5686683A publication Critical patent/JPS5686683A/ja
Publication of JPS6227913B2 publication Critical patent/JPS6227913B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)
JP16437079A 1979-12-17 1979-12-17 Method of detecting burn through of molten metal in welding Granted JPS5686683A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16437079A JPS5686683A (en) 1979-12-17 1979-12-17 Method of detecting burn through of molten metal in welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16437079A JPS5686683A (en) 1979-12-17 1979-12-17 Method of detecting burn through of molten metal in welding

Publications (2)

Publication Number Publication Date
JPS5686683A JPS5686683A (en) 1981-07-14
JPS6227913B2 true JPS6227913B2 (cs) 1987-06-17

Family

ID=15791841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16437079A Granted JPS5686683A (en) 1979-12-17 1979-12-17 Method of detecting burn through of molten metal in welding

Country Status (1)

Country Link
JP (1) JPS5686683A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0340305U (cs) * 1989-08-30 1991-04-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0340305U (cs) * 1989-08-30 1991-04-18

Also Published As

Publication number Publication date
JPS5686683A (en) 1981-07-14

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