FIELD: machine building.
SUBSTANCE: system is intended for closed pneumatic drives of various mechanisms. System consists of a compressor, the input of which is connected to the output of the low pressure receiver, and the output is connected to the high pressure receiver; pneumatic distributors, which provide connection of the cavities of the power part of the pneumatic actuator executive motor along the discharge line with high pressure receiver output and via discharge line to input of low pressure receiver, wherein power part of actuating motor of pneumatic actuator is tight; pneumatic valves are arranged in sealed container connected to low pressure receiver by pipeline.
EFFECT: technical result is complete sealing of pneumatic drive.
4 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CLOSED PNEUMATIC SYSTEM | 1992 |
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SU1579955A1 |
