A jack, comprising: a top plate having at least one adapter block mounted thereon and adapted to contact a load; an intermediate plate; a base plate; a first pair of actuators coupled between the base and intermediate plates; and, a second pair of actuators coupled between respective lowered portions of the intermediate plate and the top plate; wherein one of the first pair of actuators is positioned on the base plate on either side of the respective lowered portions; wherein the actuators are operable to move the top and intermediate plates between respective lowered and raised positions to thereby lower and raise the load; and, wherein a top adapter plate of the at least one adapter block is operable to slide between first and second positions across the top plate as the load is raised and lowered to maintain alignment of the top, intermediate, and base plates below the load.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Telescoping jack for lifting large capacity trucks


    Beteiligte:
    DESORMEAU WAYNE (Autor:in) / WEAVER JEFF (Autor:in) / MATHIEU GUY (Autor:in)

    Erscheinungsdatum :

    18.01.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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



    TELESCOPING JACK FOR LIFTING LARGE CAPACITY TRUCKS

    DESORMEAU WAYNE / WEAVER JEFF / MATHIEU GUY | Europäisches Patentamt | 2022

    Freier Zugriff

    TELESCOPING JACK FOR LIFTING LARGE CAPACITY TRUCKS

    DESORMEAU WAYNE / WEAVER JEFF / MATHIEU GUY | Europäisches Patentamt | 2020

    Freier Zugriff

    Telescoping jack for lifting large capacity trucks

    DESORMEAU WAYNE / WEAVER JEFF / MATHIEU GUY | Europäisches Patentamt | 2022

    Freier Zugriff

    TELESCOPING JACK FOR LIFTING LARGE CAPACITY TRUCKS

    DESORMEAU WAYNE / WEAVER JEFF / MATHIEU GUY | Europäisches Patentamt | 2019

    Freier Zugriff

    TELESCOPING JACK FOR LIFTING LARGE CAPACITY TRUCKS

    DESORMEAU WAYNE / WEAVER JEFF / MATHIEU GUY | Europäisches Patentamt | 2021

    Freier Zugriff