The present invention relates to a variable buoyancy control device for a submarine and, more specifically, relates to a variable buoyancy control device for a submarine having a fixed ballast tank and a variable ballast tank, which can control buoyancy of a submarine by controlling a flow rate of the variable ballast tank. The variable buoyancy control device for a submarine comprises: a seawater introduction and discharge unit which seawater is introduced into and discharged from; and first, second, third, and fourth branching units.

    본 발명은 잠수정용 가변부력 제어장치에 관한 것으로, 더욱 상세하게는 고정밸러스트탱크와 가변밸러스트탱크가 구비되는 잠수정에 있어서, 상기 가변밸러스트탱크의 유량을 조절하여 잠수정의 부력을 제어할 수 있는 잠수정용 가변부력 제어장치에 관한 것이다.


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    Title :

    VARIABLE BALLAST SYSTEM USING SEA WATER AND OIL HYDRAULIC CIRCUIT FOR SUBMERSIBLE


    Additional title:

    잠수정용 가변부력 제어장치


    Contributors:
    YUN SO NAM (author) / HAM YOUNG BOG (author) / PARK JUNG HO (author)

    Publication date :

    2016-02-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen





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