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hydraulic slave, especially for a clutch with a celebration with a außenkörper associated guide tube
hydraulic slave, especially for a clutch with a celebration with a außenkörper associated guide tube
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机译:液压从动装置,特别是用于带有au u00dfenk u00f6rper关联导管的庆典离合器
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摘要
The invention concerns a hydraulic, in particular clutching, actuator for receiving control data from a hydraulic circuit in the form of pressure variations. The concentric-type actuator (8) for hydraulic control comprises a fixed part (9) consisting of an external body (21) and a guide tube (22), both cylindrical and coaxial, and a piston (11) mounted sliding coaxially to the fixed part (9) and defining therein a chamber with variable volume (13) designed to be connected to the hydraulic control hydraulic transmitter; the external body (21) comprises on its internal face (35) a groove wherein is inserted a radial edge (31) with which the guide tube (22) is provided at one of its ends and which partially constitutes the variable volume chamber (13) bottom.
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