JPS5939087U - 未溶接管の開先部矯正装置 - Google Patents

未溶接管の開先部矯正装置

Info

Publication number
JPS5939087U
JPS5939087U JP13145582U JP13145582U JPS5939087U JP S5939087 U JPS5939087 U JP S5939087U JP 13145582 U JP13145582 U JP 13145582U JP 13145582 U JP13145582 U JP 13145582U JP S5939087 U JPS5939087 U JP S5939087U
Authority
JP
Japan
Prior art keywords
unwelded
correction device
pipe
pipes
freely
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
JP13145582U
Other languages
English (en)
Japanese (ja)
Other versions
JPS624394Y2 (enrdf_load_stackoverflow
Inventor
千葉　良夫
新藤　明男
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 Materials Corp
Original Assignee
Mitsubishi Materials 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 Materials Corp filed Critical Mitsubishi Materials Corp
Priority to JP13145582U priority Critical patent/JPS5939087U/ja
Publication of JPS5939087U publication Critical patent/JPS5939087U/ja
Application granted granted Critical
Publication of JPS624394Y2 publication Critical patent/JPS624394Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
JP13145582U 1982-08-31 1982-08-31 未溶接管の開先部矯正装置 Granted JPS5939087U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13145582U JPS5939087U (ja) 1982-08-31 1982-08-31 未溶接管の開先部矯正装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13145582U JPS5939087U (ja) 1982-08-31 1982-08-31 未溶接管の開先部矯正装置

Publications (2)

Publication Number Publication Date
JPS5939087U true JPS5939087U (ja) 1984-03-12
JPS624394Y2 JPS624394Y2 (enrdf_load_stackoverflow) 1987-01-31

Family

ID=30297179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13145582U Granted JPS5939087U (ja) 1982-08-31 1982-08-31 未溶接管の開先部矯正装置

Country Status (1)

Country Link
JP (1) JPS5939087U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010137267A (ja) * 2008-12-15 2010-06-24 Akihisa Murata ワークの水平型自動溶接装置及びこれを用いたワークの溶接方法
JP5658420B1 (ja) * 2014-02-13 2015-01-28 三菱日立製鉄機械株式会社 板曲げ中空ロールの製造方法および鋼板製造プロセス装置の製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105396904A (zh) * 2015-12-22 2016-03-16 中国石油天然气集团公司 一种用于矫正输送管管口形状的矫正装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010137267A (ja) * 2008-12-15 2010-06-24 Akihisa Murata ワークの水平型自動溶接装置及びこれを用いたワークの溶接方法
JP5658420B1 (ja) * 2014-02-13 2015-01-28 三菱日立製鉄機械株式会社 板曲げ中空ロールの製造方法および鋼板製造プロセス装置の製造方法

Also Published As

Publication number Publication date
JPS624394Y2 (enrdf_load_stackoverflow) 1987-01-31

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