Disclosed is an anti-rolling device. An anti-rolling device according to an embodiment of the present invention includes: a receiving groove unit formed in a hull; a bilge keel member which is retractable to be received in or projected out from the receiving groove unit; and a driving unit providing a driving force for the operation of the bilge keel member. The bilge keel member includes a first plate of which one side is joined to the hull around a first hinge shaft extended in a longitudinal direction of the hull and a second plate of which one side is hinge-joined to the other side of the first plate around a second hinge shaft extended in the longitudinal direction of the hull. One side of the driving unit is joined to the other side of the second plate around a third hinge shaft extended in the longitudinal direction of the hull. The other side of the driving unit is fixated to the hull. The driving unit pulls or pushes the third hinge shaft. The purpose of the present invention is to provide the anti-rolling device capable of effectively reducing a roll of the hull.

    횡동요 저감장치가 개시된다. 본 발명의 실시예에 따른 횡동요 저감장치는 선체에 형성된 수용홈부; 상기 수용홈부에 대해 수용되거나 돌출되도록 접이식으로 작동하는 빌지킬 부재; 및 상기 빌지킬 부재의 상기 작동을 위한 구동력을 제공하는 구동부를 포함하고, 상기 빌지킬 부재는, 일측이 선체의 길이방향으로 연장된 제 1 힌지축을 중심으로 상기 선체에 결합되는 제 1 플레이트; 및 일측이 상기 선체의 길이방향으로 연장된 제 2 힌지축을 중심으로 상기 제 1 플레이트의 타측에 힌지 결합되는 제 2 플레이트를 포함하고, 상기 구동부는, 일측이 상기 선체의 길이 방향으로 연장된 제 3 힌지축을 중심으로 상기 제 2 플레이트의 타측에 결합되고, 타측이 상기 선체에 고정되며, 상기 제 3 힌지축을 밀거나 당긴다.


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    Title :

    ANTI-ROLLING APPARATUS


    Additional title:

    횡동요 저감장치


    Contributors:
    WOO SEONG MIN (author) / PARK JONG WOO (author) / LEE JAE HAK (author) / KIM SU HYUNG (author) / ROH JAE OUK (author) / SON HYE JONG (author)

    Publication date :

    2016-04-01


    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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