A valve for closing and opening a valve opening in a gas-tight manner and for ventilating a vacuum volume is disclosed. The valve includes a valve seat, a closure element and an adjusting unit, which is arranged to provide a movement of the closure element relative to the valve seat in such a way that the closure element is adjustable from an open position to a closed position and back again. The valve seat, the closure element and the adjusting unit are arranged in such a way that the closure element can be adjusted linearly along an opening axis. The valve comprises a holding device arranged to hold the closure element in the closed position by providing a holding force.


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    Title :

    VACUUM VALVE FOR A VACUUM CONVEYING SYSTEM


    Contributors:

    Publication date :

    2024-07-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / F16K VALVES , Ventile



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