发明名称 Device and method for removing kelp/debris from a keel
摘要 A kelp removing system is provided. The system may comprise a kelp remover and an access tube. The access tube is pre-installed on the hull of the boat adjacent to and exterior of the keel for providing access to the leading edge of the keel from within the boat. A proximal end of the access tube is located above the water level such that the water does come into the boat through the access tube and flood the boat. The kelp remover is insertable into the access tube with a blade in a retracted position. Once the kelp remover is inserted into the access tube, the blade may be traversed to the extended position exposing a sharp edge. The blade is rotated against the leading edge of the keel by rotating the handle. The handle is lifted up while applying pressure on the keel leading edge with the blade. In this manner, kelp tangled on the keel is cut off of the keel.
申请公布号 US2007151496(A1) 申请公布日期 2007.07.05
申请号 US20060325002 申请日期 2006.01.03
申请人 VALDES VINCENT A 发明人 VALDES VINCENT A.
分类号 B63B59/00 主分类号 B63B59/00
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