| 摘要 |
<p>A hydraulic flow divider and integrator for operating a plurality of hydraulic loads, in which a plurality of slide valves are each connected between a respective load and a source of pressurized fluid and subjected to hydraulic pressure bias from opposite ends by respective regulating spaces at the opposite ends of each slide valve, the slide valves each having an inlet communicating with the source, and a respective throttle connected between each inlet and a respective one of the regulating spaces of a respective slide valve and functioning to bias the respective slide valve in a valve opening direction, with hydraulic lines communicating between each one of the regulating spaces and the other regulating space of another of the slide valves, whereby a tendency to open one of the slide valves results in a reciprocal tendency to close the other slide valves, and another pressure source independent of the slide valves for pressurizing the one of the regulating spaces of at least one of the slide valves for locking same in an open state.</p> |
