发明名称 |
ANODNING VED DELVIS NEDSENKBAR PLATTFORM. |
摘要 |
A buoyant support unit and platform employing the same which includes at least five substantially cylindrical floatable pipes having a diameter of less than about 5 meters which are arranged parallel to each other in spaced-apart relationship, wherein the edge to edge distance between adjacent pipes is from 0.25 to 2.0 times the diameter of the pipe. |
申请公布号 |
NO166400(C) |
申请公布日期 |
1991.07.17 |
申请号 |
NO19860000921 |
申请日期 |
1986.03.11 |
申请人 |
OLSEN, FRED |
发明人 |
OLSEN, FRED;NATVIG, BIRGER J. |
分类号 |
B63B1/12;B63B9/06;B63B35/44 |
主分类号 |
B63B1/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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