The present invention relates to a buoyancy controllable buoy. The present invention has a buoyancy controlling film having elasticity provided inside of a buoyant body having a sealed structure to form two or more sealed spaces inside the buoyant body. Moreover, one or more buoyancy controlling valves are provided to each sealed space to enable air or water to be injected and discharged in the outside in order to freely control buoyancy in accordance with an injection of air or water.

    본 발명은 밀폐구조를 갖는 부력체의 내측에 신축성을 갖는 부력조절막이 구비되어 부력체의 내측에 2개 이상의 밀폐공간을 형성하고, 상기 밀폐공간에는 외부에서 공기 또는 물의 주입 및 배출이 가능토록 하나 이상의 부력조절밸브가 각각 구비되는 구성으로 공기 또는 물의 주입에 따라 부력의 조절이 자유롭게 이루어 지도록 하는 부력조절형 부이에 관한 것이다.


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    Title :

    BUOY WITH ADJUSTABLE-BUOYANCY


    Additional title:

    부력조절형 부이


    Contributors:

    Publication date :

    2015-10-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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



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