发明名称 Floating object stabilization and restraining system
摘要 An automatically adjusting mooring system that is lightweight and flexible for storing in small spaces comprises a water weight bag made of a flexible and durable material, a pulley and a line. The pulley is hung on a floating object and the line run through the pulley. One end of the line is tied to a stationery object and the other end to a water weight bag. The water weight bag is filled to the desired level to provide the weight and tension necessary to keep the line taut an maintain the floating object in a safely docked position.
申请公布号 US6227136(B1) 申请公布日期 2001.05.08
申请号 US20000577285 申请日期 2000.05.23
申请人 SHAPIRO BARRY 发明人 SHAPIRO BARRY
分类号 B63B21/00;(IPC1-7):B63B21/00 主分类号 B63B21/00
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