To provide a danforth-type anchor capable of demonstrating a stable holding power.SOLUTION: An anchor assist 1 is made of the material capable of sufficiently resisting the traction force at the time of the anchor use and attached to the inside of a submerging guide plate 5, and a shank 2 contacts with the anchor assist before it contacts with the submerging guide plate. Hereby, the angle between flakes 3 and the shank becomes shallower than 40° and the flake is easy to be pierced into the water bottom at that angle, and it leads that the anchor is difficult to overturn.SELECTED DRAWING: Figure 1

    【課題】安定した把駐力を発揮することができるダンフォース型アンカーを提供する。【解決手段】アンカー使用時の牽引力に充分に耐えうる材質で構成されるアンカーアシスト1を潜行案内板5の内側に取り付け、シャンク2は潜行案内板よりも先にアンカーアシストに接触させる。これによりフレーク3とシャンクの角度は40°よりも浅いものとなり、フレークが水底に突き刺さりやすい角度となり、アンカーが転倒しにくくなる。【選択図】図1


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    Title :

    ASSIST APPARATUS OF DANFORTH-TYPE ANCHOR


    Additional title:

    ダンフォース型アンカーのアシスト器具


    Contributors:

    Publication date :

    2019-01-17


    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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