发明名称 METHOD OF GETTING SHIP AFLOAT
摘要 FIELD: ship handling. SUBSTANCE: method consists in applying force to ship by heaving-in the rope by means of winch; rope is connected with parachute located in water near its surface; parachute is reinforced with metal tubes over its perimeter. EFFECT: speeded-up procedure of getting ship afloat without assistance.
申请公布号 RU2134647(C1) 申请公布日期 1999.08.20
申请号 RU19970116477 申请日期 1997.09.24
申请人 TALANOV BORIS PETROVICH 发明人 TALANOV B.P.
分类号 B63C7/28;(IPC1-7):B63C7/28 主分类号 B63C7/28
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