JPS5836468Y2 - 鋼管溶接装置 - Google Patents

鋼管溶接装置

Info

Publication number
JPS5836468Y2
JPS5836468Y2 JP1977014881U JP1488177U JPS5836468Y2 JP S5836468 Y2 JPS5836468 Y2 JP S5836468Y2 JP 1977014881 U JP1977014881 U JP 1977014881U JP 1488177 U JP1488177 U JP 1488177U JP S5836468 Y2 JPS5836468 Y2 JP S5836468Y2
Authority
JP
Japan
Prior art keywords
steel pipe
guide rail
support
annular
girder
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
JP1977014881U
Other languages
English (en)
Japanese (ja)
Other versions
JPS53109727U (enrdf_load_html_response
Inventor
茂雄 茂木
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 Zosen 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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP1977014881U priority Critical patent/JPS5836468Y2/ja
Publication of JPS53109727U publication Critical patent/JPS53109727U/ja
Application granted granted Critical
Publication of JPS5836468Y2 publication Critical patent/JPS5836468Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
JP1977014881U 1977-02-09 1977-02-09 鋼管溶接装置 Expired JPS5836468Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977014881U JPS5836468Y2 (ja) 1977-02-09 1977-02-09 鋼管溶接装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977014881U JPS5836468Y2 (ja) 1977-02-09 1977-02-09 鋼管溶接装置

Publications (2)

Publication Number Publication Date
JPS53109727U JPS53109727U (enrdf_load_html_response) 1978-09-02
JPS5836468Y2 true JPS5836468Y2 (ja) 1983-08-16

Family

ID=28835591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977014881U Expired JPS5836468Y2 (ja) 1977-02-09 1977-02-09 鋼管溶接装置

Country Status (1)

Country Link
JP (1) JPS5836468Y2 (enrdf_load_html_response)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921225A (enrdf_load_html_response) * 1972-06-19 1974-02-25

Also Published As

Publication number Publication date
JPS53109727U (enrdf_load_html_response) 1978-09-02

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