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Jet binary multi-digit metre consists of input channel, control channel, output channels, and also triggers with metering input corresponding to digits of metre. Notably, direct output of each trigger with the metering input is joined with a corresponding output channel, while an inverse output of the trigger with the metering input of a preceding digit is connected with the control input of the trigger with the metering input of the following digit. The control input of the trigger with the metering input of the first digit is tied with the input channel featured with two jet discrete mono-stable elements installed into each digit of the metre - coding and controlling; feeding jet elements of the triggers with the metering input is adjusted by means of an adjusting throttle. |
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Actuator with a piston stroke end indication Actuator is designed for automatic control air-operated systems. The said actuator with a piston stroke end indication incorporates a cylinder, a piston with a rod accommodated inside the cylinder to form a head and rod ends, each furnished with an inlet branch. The aforesaid actuator compares favourably with known designs in that it incorporates two jet discrete monostable elements, with the first said element inlet communicating with the rod end inlet branch, while the second one communicates with the head end inlet branch. |
Another patent 2513726.