To secure more soundness by composing a storage unit at lower cost as well as lighter weight in a fuel tank loaded on a vessel with piping extending from a bottom unit of the storage unit.SOLUTION: A fuel tank loaded on a vessel includes: a storage unit for storing fuel; a piping unit extending below from a bottom unit of the storage unit and having fuel flow through; a valve provided first to the piping unit from the bottom unit of the storage unit in the direction where the piping unit extends; and a protection wall unit covering capable air tightly sealing from the bottom unit of the storage unit to at least the valve, the protection wall unit being installed to a protection wall unit installation unit which is below the storage unit and one part of the vessel.SELECTED DRAWING: Figure 1

    【課題】船舶に搭載され、貯蔵部の底部から配管が延在する燃料タンクにおいて、より廉価で且つ軽量にて貯蔵部を構成することで、より健全性を確保することができる。【解決手段】船舶に搭載される燃料タンクは、燃料が貯蔵される貯蔵部と、貯蔵部の底部から下方に延在し、燃料が流通する配管部と、貯蔵部の底部から配管部が延在する方向において最初に配管部に設けられる弁と、貯蔵部の底部から少なくとも弁までを気密可能に覆う防壁部と、を備え、防壁部は、貯蔵部よりも下方で、船舶の一部である防壁部設置部に設置される。【選択図】 図1


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    Title :

    FUEL TANK AND VESSEL


    Additional title:

    燃料タンク、及び船舶


    Contributors:
    MIYAZAKI SATOSHI (author) / UEDA SHIN (author) / OZAKI TOMOAKI (author) / OKUDA KOICHI (author)

    Publication date :

    2021-09-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES



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