JPS51119347A - Grooveewelding method and apparatus for carrying out the same - Google Patents

Grooveewelding method and apparatus for carrying out the same

Info

Publication number
JPS51119347A
JPS51119347A JP4442575A JP4442575A JPS51119347A JP S51119347 A JPS51119347 A JP S51119347A JP 4442575 A JP4442575 A JP 4442575A JP 4442575 A JP4442575 A JP 4442575A JP S51119347 A JPS51119347 A JP S51119347A
Authority
JP
Japan
Prior art keywords
grooveewelding
carrying
same
grooveewelding method
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.)
Granted
Application number
JP4442575A
Other languages
Japanese (ja)
Other versions
JPS5920423B2 (en
Inventor
Setsuji Minehisa
Tatsuo Inui
Hitoshi Fukuda
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.)
Kanadevia Corp
Original Assignee
Hitachi Shipbuilding 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 Hitachi Shipbuilding and Engineering Co Ltd filed Critical Hitachi Shipbuilding and Engineering Co Ltd
Priority to JP50044425A priority Critical patent/JPS5920423B2/en
Priority to SE7513076A priority patent/SE7513076L/en
Priority to US05/634,190 priority patent/US4074105A/en
Publication of JPS51119347A publication Critical patent/JPS51119347A/en
Publication of JPS5920423B2 publication Critical patent/JPS5920423B2/en
Expired legal-status Critical Current

Links

JP50044425A 1974-11-22 1975-04-11 Narrow gap welding method and equipment Expired JPS5920423B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP50044425A JPS5920423B2 (en) 1975-04-11 1975-04-11 Narrow gap welding method and equipment
SE7513076A SE7513076L (en) 1974-11-22 1975-11-20 BACK WELDING METHOD AND DEVICE FOR IT
US05/634,190 US4074105A (en) 1974-11-22 1975-11-21 Arc welding method and arc welding apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50044425A JPS5920423B2 (en) 1975-04-11 1975-04-11 Narrow gap welding method and equipment

Publications (2)

Publication Number Publication Date
JPS51119347A true JPS51119347A (en) 1976-10-19
JPS5920423B2 JPS5920423B2 (en) 1984-05-12

Family

ID=12691124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50044425A Expired JPS5920423B2 (en) 1974-11-22 1975-04-11 Narrow gap welding method and equipment

Country Status (1)

Country Link
JP (1) JPS5920423B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4945214A (en) * 1972-09-08 1974-04-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4945214A (en) * 1972-09-08 1974-04-30

Also Published As

Publication number Publication date
JPS5920423B2 (en) 1984-05-12

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