A hoist assembly includes a mount. A plurality of hooks is coupled to the mount. The plurality of hooks engages a ladder. The mount may be coupled to the ladder. A plate is provided. The plate engages the mount. The plate may be positioned above a roof access hatch. A winch is coupled to the plate. A cable is wrapped around the winch. The winch may extend or retract the cable. A hook is coupled to the cable. The hook engages an object. The assembly may lift the object upwardly through the roof access hatch.


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    Titel :

    Hoist assembly


    Beteiligte:
    HANLEY JEFF (Autor:in)

    Erscheinungsdatum :

    2016-11-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B66D Haspeln , CAPSTANS / B66C Krane , CRANES



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