선박(1)은, 선체(2)와, 선체(2) 상에 배설된 저온 유체용의 선상 배관(3)을 포함한다. 선상 배관(3)에는, 유압 구동식의 밸브(4)가 설치되어 있다. 선체(2)의 상방이며 밸브(4)의 하방에는, 밸드(4)로부터 누출되는 작동유를 받기 위한 트레이(7)가 설치되어 있다. 이러한 구성에 의하면, 밸드(4)로부터 작동유가 누출된 경우에는, 그 작동유가 트레이(7)에 받아진다.

    A ship (1) includes: a hull (2); and a shipboard pipe (3) for a cryogenic fluid, the shipboard pipe (3) being routed on the hull (2). A hydraulically driven valve (4) is located on the shipboard pipe (3). A tray (7) to receive hydraulic oil leaked from the valve (4) is located above the hull (2) but below the valve (4). According to this configuration, in a case where the hydraulic oil is leaked from the valve (4), the leaked hydraulic oil is received by the tray (7).


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    Titel :

    선박


    Beteiligte:
    URAGUCHI RYOSUKE (Autor:in) / SHIMOGAKI TAKASHI (Autor:in) / AMANO SHIORI (Autor:in) / MATSUMOTO AKIRA (Autor:in) / OSAKI NAOTO (Autor:in)

    Erscheinungsdatum :

    2023-08-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F17D Rohrleitungssysteme , PIPE-LINE SYSTEMS