According to an embodiment of the present invention, provided is a door device for preventing flooding of a compartment of a ship. The door device for preventing flooding of a compartment of a ship comprises: a door body located at the stern side of the ship and controlled to open and close; a towing line inlet unit formed to insert a towing line connected to a stern tow body through the door body to perform a towing operation of the stern tow body, and having a plurality of sealing members; a towing line positioning unit formed so that the towing line can move freely during the towing operation of the stern tow body and having a plurality of roller ball members; and a guide rail for launching the stern tow body in the stern direction.

    본 발명의 일 실시예에 따르는 선박의 격실 침수 방지를 위한 도어 장치는, 선박의 선미 측에 위치하며 개폐 조절되는 도어 본체, 상기 도어 본체를 통해서 선미 예인체의 예인 작업을 수행하도록 상기 선미 예인체에 연결된 예인줄을 인입시키도록 형성되며, 복수의 씰링 부재를 구비하는 예인줄 인입부, 상기 선미 예인체의 예인 작업 도중 상기 예인줄이 자유롭게 이동될 수 있도록 형성되며, 복수의 롤러 볼 부재를 구비하는 예인줄 위치부, 및 상기 선미 예인체를 선미 방향으로 론칭 시켜주는 가이드 레일을 포함한다.


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    Title :

    Door device to prevent flooding of ship compartments


    Additional title:

    선박의 격실 침수 방지를 위한 도어 장치


    Contributors:

    Publication date :

    2022-05-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F16J Kolben , PISTONS



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