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procedures for the control of a hydraulikantriebes

机译:液压控制的程序

摘要

In a method and a configuration for operating a hydraulic drive, a 3/2-port directional seat valve, which is driven by solenoid coils, controls an application of high-pressure fluid through a working piston of a piston/cylinder system. In order to increase the circuit-breaking capacity of the working piston, a hydraulic booster valve which is driven hydraulically by the 3/2-port directional seat valve is used for clearing a direct path from the piston/cylinder system to the low-pressure reservoir during switching-off.
机译:在用于操作液压驱动器的方法和结构中,由电磁线圈驱动的3/2通口方向座阀控制通过活塞/汽缸系统的工作活塞施加的高压流体。为了增加工作活塞的断路能力,使用由3/2端口方向座阀液压驱动的液压增压阀来清除从活塞/气缸系统到低压的直接路径。关闭过程中的水库。

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