发明名称 Windsurfer with an auxiliary starting device
摘要 To right the sail of a windsurfer by pulling on the starting line, which as known is fastened to the connecting point between boom and mast, large forces are often necessary, in particular with small persons, on account of the poor force-transmission ratios. According to the invention, the righting force is reduced by bending the starting line via an auxiliary device, preferably a bar, which is fastened to the bottom end of the mast. <IMAGE>
申请公布号 DE3248589(A1) 申请公布日期 1984.07.05
申请号 DE19823248589 申请日期 1982.12.30
申请人 HACK,JOACHIM 发明人 HACK,JOACHIM
分类号 B63B35/79;(IPC1-7):B63H9/10;B63B35/72 主分类号 B63B35/79
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