A cable drive device 10, for moving a member 52. The device includes a linear drive member 12, a cable drum 14, a support bracket 29, and cable 42. The linear drive member has ends. At least one of the ends is attached or attachable to the member. The cable drum is attached to the support bracket. The cable drum has an axle co-operable with the support bracket to allow rotation of the cable drum. The cable is affixed at each of the ends and tautly wrapped around the cable drum. The cable drum is located between the ends to move the linear drive member longitudinally when the axle is rotated.


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    Title :

    Actuation and valve mechanism


    Contributors:

    Publication date :

    2018-04-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66D Haspeln , CAPSTANS / F16K VALVES , Ventile / 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 / E02B HYDRAULIC ENGINEERING , Wasserbau / F16L PIPES , Rohre



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