Offenbart ist ein hydrostatischer Antrieb für ein Drehwerk einer stationären oder mobilen Arbeitsmaschine mit einem Speiseanschluss zum Ausgleich einer Leckage oder eines Differenzvolumenstroms.

    Disclosed is a hydrostatic drive for a slewing gear of a stationary or mobile work machine, comprising a first hydraulic machine, a second hydraulic machine, an inflow channel fluidly connecting the first and second hydraulic machines, a return flow channel fluidly connecting the second hydraulic machine to a pressure medium sink, and a feed connection for compensating a leakage or a differential volume flow. The feed connection is selectively fluidly connected to whichever of the inflow channel and a return flow channel having higher pressure.


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    Title :

    Hydrostatischer Antrieb


    Contributors:
    EDWARD IAIN (author) / GRAF OLIVER (author)

    Publication date :

    2015-10-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / B66C Krane , CRANES / E02F Baggern , DREDGING



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