The present invention relates to a trolley jack (1; 101; 201) comprising a main body (2; 102; 202) and a lifting element (3; 103; 303) capable of moving up or down for lifting a heavy object, and a lever assembly (4; 104; 204) projecting upwards along a longitudinal axis (5; 105; 205) for allowing a user to manually push and move the jack (1; 101; 201), where a lower end (4c; 104c; 204c) of the lever assembly (4; 104; 204) is connected in an articulated manner to the main body (2; 102; 202) according to a transverse axis of rotation (8; 108 208), the lever assembly (4; 104; 204) being capable of being lowered with respect to said transverse axis of rotation (8; 108; 208) and arranged against the main body (2; 102; 202). Providing a hinged lever assembly increases jack storage and transport possibilities.


    Access

    Download


    Export, share and cite



    Title :

    TROLLEY JACK COMPRISING A HINGED LEVER ASSEMBLY


    Additional title:

    RANGIERHEBER MIT GELENKIGER HEBELANORDNUNG
    OUTIL DE LEVAGE DE CHARIOT AVEC ENSEMBLE LEVIER RABATTABLE


    Contributors:

    Publication date :

    2016-03-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    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



    TROLLEY JACK COMPRISING A HINGED LEVER ASSEMBLY

    MARTINEZ MARTINEZ ANTONIO | European Patent Office | 2016

    Free access

    Lever jack

    LIU WEI / LOU HUAN / REN HAO et al. | European Patent Office | 2015

    Free access

    TROLLEY JACK

    GONZALEZ DE ARRIBA SAUL | European Patent Office | 2016

    Free access

    Trolley jack

    GONZALEZ DE ARRIBA SAUL | European Patent Office | 2018

    Free access

    Lever handle for jack

    EBBENGA MARK / RYAN EDWIN H / LITTLE MARK J | European Patent Office | 2015

    Free access