JPS61130688U - - Google Patents

Info

Publication number
JPS61130688U
JPS61130688U JP1149685U JP1149685U JPS61130688U JP S61130688 U JPS61130688 U JP S61130688U JP 1149685 U JP1149685 U JP 1149685U JP 1149685 U JP1149685 U JP 1149685U JP S61130688 U JPS61130688 U JP S61130688U
Authority
JP
Japan
Prior art keywords
riser
rig
cylinder device
seabed
allows
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.)
Pending
Application number
JP1149685U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP1149685U priority Critical patent/JPS61130688U/ja
Publication of JPS61130688U publication Critical patent/JPS61130688U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP1149685U 1985-01-29 1985-01-29 Pending JPS61130688U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1149685U JPS61130688U (enrdf_load_stackoverflow) 1985-01-29 1985-01-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1149685U JPS61130688U (enrdf_load_stackoverflow) 1985-01-29 1985-01-29

Publications (1)

Publication Number Publication Date
JPS61130688U true JPS61130688U (enrdf_load_stackoverflow) 1986-08-15

Family

ID=30493668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1149685U Pending JPS61130688U (enrdf_load_stackoverflow) 1985-01-29 1985-01-29

Country Status (1)

Country Link
JP (1) JPS61130688U (enrdf_load_stackoverflow)

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