JPH0481899U - - Google Patents

Info

Publication number
JPH0481899U
JPH0481899U JP12578990U JP12578990U JPH0481899U JP H0481899 U JPH0481899 U JP H0481899U JP 12578990 U JP12578990 U JP 12578990U JP 12578990 U JP12578990 U JP 12578990U JP H0481899 U JPH0481899 U JP H0481899U
Authority
JP
Japan
Prior art keywords
weight
helipad
water
upper float
support column
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.)
Granted
Application number
JP12578990U
Other languages
English (en)
Japanese (ja)
Other versions
JP2560259Y2 (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 JP1990125789U priority Critical patent/JP2560259Y2/ja
Publication of JPH0481899U publication Critical patent/JPH0481899U/ja
Application granted granted Critical
Publication of JP2560259Y2 publication Critical patent/JP2560259Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP1990125789U 1990-11-28 1990-11-28 水上ヘリポート Expired - Lifetime JP2560259Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990125789U JP2560259Y2 (ja) 1990-11-28 1990-11-28 水上ヘリポート

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990125789U JP2560259Y2 (ja) 1990-11-28 1990-11-28 水上ヘリポート

Publications (2)

Publication Number Publication Date
JPH0481899U true JPH0481899U (enrdf_load_stackoverflow) 1992-07-16
JP2560259Y2 JP2560259Y2 (ja) 1998-01-21

Family

ID=31873375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990125789U Expired - Lifetime JP2560259Y2 (ja) 1990-11-28 1990-11-28 水上ヘリポート

Country Status (1)

Country Link
JP (1) JP2560259Y2 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60174697U (ja) * 1984-04-27 1985-11-19 三菱重工業株式会社 半没水双胴船
JPS6387394A (ja) * 1986-09-30 1988-04-18 Mitsui Eng & Shipbuild Co Ltd 浮遊式石油生産船

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60174697U (ja) * 1984-04-27 1985-11-19 三菱重工業株式会社 半没水双胴船
JPS6387394A (ja) * 1986-09-30 1988-04-18 Mitsui Eng & Shipbuild Co Ltd 浮遊式石油生産船

Also Published As

Publication number Publication date
JP2560259Y2 (ja) 1998-01-21

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