Bremszylinder mit Druckkammer

摘要

The cylinder (1') has a piston (13') moved with respect to a body (11') along a predetermined axial direction (19'). A deformable membrane (12') closes a pressure chamber (10') between the body and the piston. The membrane is rigidified by a conformation unit formed of an annular plate (30'), piston locking rings (31', 32') and a body locking ring (38'). An annular rigidification zone (47') of the membrane is arranged between the body and an annular deformation zone (40') of the membrane and/or between the deformation zone of the membrane and the piston.