JPH0157231B2 - - Google Patents

Info

Publication number
JPH0157231B2
JPH0157231B2 JP19826383A JP19826383A JPH0157231B2 JP H0157231 B2 JPH0157231 B2 JP H0157231B2 JP 19826383 A JP19826383 A JP 19826383A JP 19826383 A JP19826383 A JP 19826383A JP H0157231 B2 JPH0157231 B2 JP H0157231B2
Authority
JP
Japan
Prior art keywords
main frame
wellhead
wellhead device
frame
clamp
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
JP19826383A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6092592A (ja
Inventor
Ookuni Kitajima
Sueta Igata
Hiroshi Goto
Satoru Kitsukai
Yasufumi Hajima
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP19826383A priority Critical patent/JPS6092592A/ja
Publication of JPS6092592A publication Critical patent/JPS6092592A/ja
Publication of JPH0157231B2 publication Critical patent/JPH0157231B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
JP19826383A 1983-10-25 1983-10-25 海底石油生産設備における水中操作用メ−ンフレ−ムの着座固定装置 Granted JPS6092592A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19826383A JPS6092592A (ja) 1983-10-25 1983-10-25 海底石油生産設備における水中操作用メ−ンフレ−ムの着座固定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19826383A JPS6092592A (ja) 1983-10-25 1983-10-25 海底石油生産設備における水中操作用メ−ンフレ−ムの着座固定装置

Publications (2)

Publication Number Publication Date
JPS6092592A JPS6092592A (ja) 1985-05-24
JPH0157231B2 true JPH0157231B2 (enrdf_load_stackoverflow) 1989-12-05

Family

ID=16388223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19826383A Granted JPS6092592A (ja) 1983-10-25 1983-10-25 海底石油生産設備における水中操作用メ−ンフレ−ムの着座固定装置

Country Status (1)

Country Link
JP (1) JPS6092592A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6168820B2 (ja) * 2013-04-01 2017-07-26 寄神建設株式会社 メタンハイドレート採取装置

Also Published As

Publication number Publication date
JPS6092592A (ja) 1985-05-24

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