A novel jack system that eliminates structures likely to fail that are common in other jack systems and includes a variety of attachments that allow the system to raise objects that are lower to the ground or higher off the ground than traditional jacks can accommodate. The system includes a locking mechanism that transfers the weight lifted by the jack to a central main support shaft. The system includes attachments that allow a user to lift a marine vessel such as a personal watercraft, an object that has fallen on the ground such as a trailer, and/o the front of a vehicle such as a lawnmower. The attachments are interchangeable and adjustable in height and position.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Multi-Purpose Jack System


    Beteiligte:

    Erscheinungsdatum :

    17.07.2025


    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



    Multi-purpose jack apparatus and method of use

    CHRISTENSEN HANS MARTIN | Europäisches Patentamt | 2023

    Freier Zugriff

    Multi-piston jack

    WANG LIANSHENG / WANG CHEWEN / XU LIJUN et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    JACK AND JACK SYSTEM

    GRIBNITZ KURT GEORG / VAN DER MERWE JAN HENDRIK | Europäisches Patentamt | 2018

    Freier Zugriff

    JACK, VEHICLE AND JACK-UP SYSTEM

    TAYA HIRONARI / MATSUURA TADASHI / NODA SHINICHIRO | Europäisches Patentamt | 2023

    Freier Zugriff

    Jack, vehicle and jack jacking system

    TAYA HIRONARI / MATSUURA MASASHI / NODA SHINICHIRO | Europäisches Patentamt | 2023

    Freier Zugriff