发明名称 Outrigger device
摘要 An outrigger device attachable to a flying bridge or a tower leg, comprising a hollow tubular member which is connected to the flying bridge or tower support member. The hollow tubular member has its proximal end connected to a system of brackets which allows pivotal movement of the tubular member about multiple axes. The system of brackets is connected to the flying bridge or tower support member, and includes a collapsible brace member connected between the support member and the tubular member. The system of brackets also includes a singular brace member connected between the flying bridge beneath the support member and the tubular member. When not in use, the outrigger device may be folded compactly against the flying bridge or tower leg adjacent the support member and held in place by a spring locking clamp.
申请公布号 US4384542(A) 申请公布日期 1983.05.24
申请号 US19800181885 申请日期 1980.08.27
申请人 WILSON, GERALD H. 发明人 WILSON, GERALD H.
分类号 A01K91/08;B63B15/00;(IPC1-7):B63B35/14 主分类号 A01K91/08
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