A hook block apparatus(10) comprising: an upper portion (12) comprising a sheave assembly (20) for receiving a lifting rope of a hoisting device; a lower portion (14) fixedly connected to the upper portion (12); a hook member (30) which is rotatably connected to the lower portion (14); and rotation means (40, 42) for rotating the hook member relative to the lower portion about a vertical axis, wherein the rotation means is selectively operable from a remote location.


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    Title :

    IMPROVED HOOK BLOCK


    Additional title:

    VERBESSERTER HAKENBLOCK
    BLOC DE CROCHET AMÉLIORÉ


    Contributors:

    Publication date :

    2025-05-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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