To provide a marine antimotion device hardly lowering fuel efficiency of a ship.SOLUTION: The marine antimotion device 100 can adjust, with a water quantity, weight of a water storage tank 10 made to function as a fly wheel, and the water storage tank 10 can be emptied in order to reduce weight of the marine antimotion device 100 when a ship S is navigated, thereby, the marine antimotion device 100 can be suitably used, hardly lowering fuel efficiency of the ship S. In addition, since the water storage tank 10 made of a resin material can be manufactured at lower cost than a metal fly wheel of conventional art, manufacturing cost of the marine antimotion device 100 can be suppressed.SELECTED DRAWING: Figure 1

    【課題】船舶の燃費効率を低下させ難い船舶用減揺装置を実現する。【解決手段】この船舶用減揺装置100であれば、フライホイールとして機能させる水収容タンク10の重量を水量で調整することができ、船舶Sを航行する際に船舶用減揺装置100の重量を軽くするために水収容タンク10を空にすることができるので、船舶Sの燃費効率を低下させ難い船舶用減揺装置100として好適に使用することができる。また、樹脂材料製の水収容タンク10は、従来技術の金属製のフライホイールに比べて低コストで製造することができるので、船舶用減揺装置100の製造コストを抑えることができる。【選択図】図1


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    Title :

    MARINE ANTIMOTION DEVICE


    Additional title:

    船舶用減揺装置


    Contributors:

    Publication date :

    2022-04-04


    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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