Inlet actuating arrangement for a cylinder-piston combination

摘要

The controller is for the inlet of a piston-cylinder unit (Z) to which the working medium is supplied under pressure. The unit includes a cylinder (1), a cylinder head (5), a working cavity (6) and a piston (11) bounding this cavity. A revolving slidevalve (7) in the cylinder head controls both the inlet (4) and the outlet (14). The inlet can also be closed by a pressure-controlled self-operating valve (9).