JPS5581070A - Automatic circumferential welding method - Google Patents

Automatic circumferential welding method

Info

Publication number
JPS5581070A
JPS5581070A JP15599478A JP15599478A JPS5581070A JP S5581070 A JPS5581070 A JP S5581070A JP 15599478 A JP15599478 A JP 15599478A JP 15599478 A JP15599478 A JP 15599478A JP S5581070 A JPS5581070 A JP S5581070A
Authority
JP
Japan
Prior art keywords
point
pass
overlaps
starts
welding 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
JP15599478A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6247625B2 (en, 2012
Inventor
Tatsuo Tsuji
Kunihiro Kosuge
Masatoshi Nakamura
Osamu Geshi
Hisaharu Kitahata
Yoshikazu Miyagi
Ryoichi Matsushima
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.)
Daikin Industries Ltd
Sumikin Welding Electrode Ltd
Original Assignee
Daikin Industries Ltd
Sumikin Welding Electrode 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 Daikin Industries Ltd, Sumikin Welding Electrode Ltd filed Critical Daikin Industries Ltd
Priority to JP15599478A priority Critical patent/JPS5581070A/ja
Publication of JPS5581070A publication Critical patent/JPS5581070A/ja
Publication of JPS6247625B2 publication Critical patent/JPS6247625B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
JP15599478A 1978-12-13 1978-12-13 Automatic circumferential welding method Granted JPS5581070A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15599478A JPS5581070A (en) 1978-12-13 1978-12-13 Automatic circumferential welding method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15599478A JPS5581070A (en) 1978-12-13 1978-12-13 Automatic circumferential welding method

Publications (2)

Publication Number Publication Date
JPS5581070A true JPS5581070A (en) 1980-06-18
JPS6247625B2 JPS6247625B2 (en, 2012) 1987-10-08

Family

ID=15618016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15599478A Granted JPS5581070A (en) 1978-12-13 1978-12-13 Automatic circumferential welding method

Country Status (1)

Country Link
JP (1) JPS5581070A (en, 2012)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61162266A (ja) * 1985-01-09 1986-07-22 Babcock Hitachi Kk 全姿勢配管自動溶接方法
JP2004330227A (ja) * 2003-05-06 2004-11-25 Hitachi Ltd 円周多層盛溶接のビード継ぎ方法及び自動溶接装置
CN110899937A (zh) * 2019-12-25 2020-03-24 云南昆船机械制造有限公司 一种等离子环缝焊接收孔工艺方法
JP2020151733A (ja) * 2019-03-19 2020-09-24 株式会社栗本鐵工所 鉄管の突部形成方法及びその方法による突部を有する鉄管

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61162266A (ja) * 1985-01-09 1986-07-22 Babcock Hitachi Kk 全姿勢配管自動溶接方法
JP2004330227A (ja) * 2003-05-06 2004-11-25 Hitachi Ltd 円周多層盛溶接のビード継ぎ方法及び自動溶接装置
JP2020151733A (ja) * 2019-03-19 2020-09-24 株式会社栗本鐵工所 鉄管の突部形成方法及びその方法による突部を有する鉄管
CN110899937A (zh) * 2019-12-25 2020-03-24 云南昆船机械制造有限公司 一种等离子环缝焊接收孔工艺方法

Also Published As

Publication number Publication date
JPS6247625B2 (en, 2012) 1987-10-08

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