PROBLEM TO BE SOLVED: To provide a side float for a boat with significantly reduced resistance during traveling, with a convenient-to-handle small-sized and light-weight structure, which secures stability of a hull during traveling by utilizing water pressure during traveling to increase a restoring force, and also has solved the problem of water splashes likely to hit a rower.SOLUTION: A side float for a boat, in a sliding type hull shape, comprises: a bottom 21 including slide surfaces 33 inclined upward from a center keel 31 to respective chines 32; and downward protrusions 34 on respective outer end parts of the sliding surfaces 33.SELECTED DRAWING: Figure 5

    【課題】走行時の抵抗が著しく低減し、小型軽量で取り扱いが便利であり、しかも走行時の水の圧力を利用して、船体の復元力を増大することにより、船体の走行時の安定性を確保することができ、さらにフロートのしぶきが漕手にかかりやすいという問題をも解決したボート用サイドフロートを提供する。【解決手段】ボート用サイドフロートであって、ボトム21を、中央のキール31からチャイン32に向かって上向傾斜する滑走面33を有し、かつ滑走面33の外端部に、下向突部34を設けた滑走型船型形状とする。【選択図】 図5


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    Title :

    SIDE FLOAT FOR BOAT


    Additional title:

    ボート用サイドフロート


    Contributors:

    Publication date :

    2016-10-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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