| 摘要 |
<p>A V-shaped bottom for speedy motorboats of the type provided with planing supporting skids, wherein said skids (3) have the supporting surface (4) thereof rising from the bow towards the stern and gradually projection from the section of said bottom, each supporting surface having a triangular conformation and each being provided with sidewalls (5) forming the attachment elements for said skid to said bottom, the heightofsaid wall gradually increasing from the bowtowards the stern.</p> |
