JPS55147496A - Automatic welding equipment for circular pipe - Google Patents

Automatic welding equipment for circular pipe

Info

Publication number
JPS55147496A
JPS55147496A JP5513379A JP5513379A JPS55147496A JP S55147496 A JPS55147496 A JP S55147496A JP 5513379 A JP5513379 A JP 5513379A JP 5513379 A JP5513379 A JP 5513379A JP S55147496 A JPS55147496 A JP S55147496A
Authority
JP
Japan
Prior art keywords
welding
carriage
conditions
pulse
setter
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
JP5513379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6258836B2 (enrdf_load_stackoverflow
Inventor
Noriyuki Mine
Ryuichi Inami
Jun Ukai
Masaki Hiramatsu
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.)
Mitsubishi Electric Corp
Nippon Steel Corp
Original Assignee
Mitsubishi Electric Corp
Nippon Steel Corp
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 Mitsubishi Electric Corp, Nippon Steel Corp filed Critical Mitsubishi Electric Corp
Priority to JP5513379A priority Critical patent/JPS55147496A/ja
Publication of JPS55147496A publication Critical patent/JPS55147496A/ja
Publication of JPS6258836B2 publication Critical patent/JPS6258836B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
JP5513379A 1979-05-04 1979-05-04 Automatic welding equipment for circular pipe Granted JPS55147496A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5513379A JPS55147496A (en) 1979-05-04 1979-05-04 Automatic welding equipment for circular pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5513379A JPS55147496A (en) 1979-05-04 1979-05-04 Automatic welding equipment for circular pipe

Publications (2)

Publication Number Publication Date
JPS55147496A true JPS55147496A (en) 1980-11-17
JPS6258836B2 JPS6258836B2 (enrdf_load_stackoverflow) 1987-12-08

Family

ID=12990274

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5513379A Granted JPS55147496A (en) 1979-05-04 1979-05-04 Automatic welding equipment for circular pipe

Country Status (1)

Country Link
JP (1) JPS55147496A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62259673A (ja) * 1986-05-02 1987-11-12 Sumikin Yosetsu Kogyo Kk 固定管の円周溶接方法
EP0852986A1 (en) * 1997-01-13 1998-07-15 O.J. Pipelines Corp. Mobile automated pipeline welding and quality control system
CN104209635A (zh) * 2013-06-05 2014-12-17 中国石油天然气集团公司 管道多点同步自动焊焊接工艺
CN104209626A (zh) * 2013-06-05 2014-12-17 中国石油天然气集团公司 管道多点同步自动焊变位置搭接方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105945468B (zh) * 2016-05-20 2017-07-25 成都熊谷加世电器有限公司 一种管道内焊机焊接单元转动控制系统

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62259673A (ja) * 1986-05-02 1987-11-12 Sumikin Yosetsu Kogyo Kk 固定管の円周溶接方法
EP0852986A1 (en) * 1997-01-13 1998-07-15 O.J. Pipelines Corp. Mobile automated pipeline welding and quality control system
CN104209635A (zh) * 2013-06-05 2014-12-17 中国石油天然气集团公司 管道多点同步自动焊焊接工艺
CN104209626A (zh) * 2013-06-05 2014-12-17 中国石油天然气集团公司 管道多点同步自动焊变位置搭接方法

Also Published As

Publication number Publication date
JPS6258836B2 (enrdf_load_stackoverflow) 1987-12-08

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