A pressure detection device (30) is mounted within an actuator housing (1) between a piston rod (2) and the housing (1), to receive fluid leaked past a seal, via a bore (15) in the housing. The pressure detection device (30) is configured to provide an output indicative of the pressure or flow of the leaked fluid in the bore (15). Thus, the leaked fluid diverted via the bore (15) operates the pressure detection device to provide an output indicative of leakage.


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    Title :

    LEAK DETECTION


    Additional title:

    DETECTION DE FUITES


    Contributors:
    BREWER PAUL (author) / RAVAL REG (author)

    Publication date :

    2020-10-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / B64C AEROPLANES , Flugzeuge / F16J Kolben , PISTONS / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen



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