JPS6224185B2 - - Google Patents

Info

Publication number
JPS6224185B2
JPS6224185B2 JP55058134A JP5813480A JPS6224185B2 JP S6224185 B2 JPS6224185 B2 JP S6224185B2 JP 55058134 A JP55058134 A JP 55058134A JP 5813480 A JP5813480 A JP 5813480A JP S6224185 B2 JPS6224185 B2 JP S6224185B2
Authority
JP
Japan
Prior art keywords
conical structure
movable
vertical axis
receiving jig
circular ring
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
JP55058134A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56154391A (en
Inventor
Koji Harada
Kunihiko Shishida
Masahiro Sudo
Mitsunori Murakami
Masahiro Kawada
Tatsuo Shimizu
Tetsuo Takubo
Tamotsu Aihara
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 JP5813480A priority Critical patent/JPS56154391A/ja
Publication of JPS56154391A publication Critical patent/JPS56154391A/ja
Publication of JPS6224185B2 publication Critical patent/JPS6224185B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
JP5813480A 1980-04-30 1980-04-30 Fabrication of conical structure and apparatus thereof Granted JPS56154391A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5813480A JPS56154391A (en) 1980-04-30 1980-04-30 Fabrication of conical structure and apparatus thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5813480A JPS56154391A (en) 1980-04-30 1980-04-30 Fabrication of conical structure and apparatus thereof

Publications (2)

Publication Number Publication Date
JPS56154391A JPS56154391A (en) 1981-11-28
JPS6224185B2 true JPS6224185B2 (enExample) 1987-05-27

Family

ID=13075508

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5813480A Granted JPS56154391A (en) 1980-04-30 1980-04-30 Fabrication of conical structure and apparatus thereof

Country Status (1)

Country Link
JP (1) JPS56154391A (enExample)

Also Published As

Publication number Publication date
JPS56154391A (en) 1981-11-28

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