Provided is a loading arm lifting apparatus. The loading arm lifting apparatus includes: a base unit; a lifting unit mounting a loading arm and lifting or lowering with respect to the base unit; a pressure providing unit using hydraulic pressure to provide lifting pressure to the lifting unit; and a brake unit operated in accordance with presence or absence of the hydraulic pressure provided to the pressure providing unit and preventing the lifting unit from lowering with respect to the base unit.

    로딩암 승강 장치를 제공한다. 로딩암 승강 장치는 베이스부와, 로딩암을 탑재하고, 상기 베이스부에 대하여 상승 또는 하강하는 승강부와, 유압을 이용하여 상기 승강부에 승강 압력을 제공하는 압력 제공부, 및 상기 압력 제공부로 제공되는 유압의 유무에 따라 동작하여 상기 베이스부에 대한 상기 승강부의 하강을 방지하는 브레이크부를 포함한다.


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    Title :

    Loading arm lifting apparatus


    Additional title:

    로딩암 승강 장치


    Contributors:
    KIM SANG WHEE (author) / SI DAE YOUB (author) / YUN IN GEUN (author)

    Publication date :

    2019-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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