Sealing arrangement used in a rotating piston machine comprises a closing part guided in an axial direction and pressed onto a rotating piston by adjusting devices controlled by the friction moment

摘要

Sealing arrangement used in a rotating piston machine for sealing between a rotor rotating in the inner chamber of a housing and a closing part closing the inner chamber of the housing in an axial direction comprises a closing part which is movably guided in an axial direction and pressed onto the rotating piston by adjusting devices controlled by the friction moment active between the closing part and the rotating piston. Preferred Features: The adjusting devices comprise a pressure disk (70) having on its side facing away from the rotor flat ramps (72) extending in the peripheral direction to support the pressure disk on support elements (76) fixed on the housing.