发明名称 SEMI-SUBMERSIBLE MARINE PLATFORM
摘要 A semi-submersible marine platform has mounted underwater a guide (6) for a running mooring line (3) extending therethrough between a winch (7) or the like on the rig and a mooring buoy (5), the mooring line (3) carrying between the guide (6) and buoy (5) a line stop engageable with the guide (6) on drawing in of the line (3) so that the stop, the buoy (5) and the line therebetween constitute a single point mooring. <IMAGE>
申请公布号 GB8310042(D0) 申请公布日期 1983.05.18
申请号 GB19830010042 申请日期 1983.04.13
申请人 COPSON, G C 发明人
分类号 B63B21/04;B63B22/02 主分类号 B63B21/04
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