The present invention provides a screw jack a hollow standard, internally threaded screw portion encased in the hollow standard; a socket suitable for engaging a rotational impact wherein the impact incorporates turning capacity from a power drill for the engagement that provides a lifting or lowering of the jack in use. A method of use is further included.


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    Title :

    Screw jack


    Contributors:

    Publication date :

    2024-10-29


    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



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