JPS61173589U - - Google Patents

Info

Publication number
JPS61173589U
JPS61173589U JP5667985U JP5667985U JPS61173589U JP S61173589 U JPS61173589 U JP S61173589U JP 5667985 U JP5667985 U JP 5667985U JP 5667985 U JP5667985 U JP 5667985U JP S61173589 U JPS61173589 U JP S61173589U
Authority
JP
Japan
Prior art keywords
lifting platform
blowout preventer
movable body
seabed
movable
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
JP5667985U
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 JP5667985U priority Critical patent/JPS61173589U/ja
Publication of JPS61173589U publication Critical patent/JPS61173589U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP5667985U 1985-04-15 1985-04-15 Pending JPS61173589U (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5667985U JPS61173589U (OSRAM) 1985-04-15 1985-04-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5667985U JPS61173589U (OSRAM) 1985-04-15 1985-04-15

Publications (1)

Publication Number Publication Date
JPS61173589U true JPS61173589U (OSRAM) 1986-10-28

Family

ID=30580507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5667985U Pending JPS61173589U (OSRAM) 1985-04-15 1985-04-15

Country Status (1)

Country Link
JP (1) JPS61173589U (OSRAM)

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