FLOWRATE CONTROL APPARATUS Russian patent published in 1995 - IPC

FIELD: automatics. SUBSTANCE: flowrate control apparatus, having the flowrate meter 2, the first delay member, connected with the flowrate meter 2 and having an output, connected with the second delay member 13 and with the first memory cell 7, whose input is connected with a counter, joined with the setting unit 4 and with the second delay member 13, and the control signal shaper 15, connected with the actuating mechanism 3, also includes the second memory cell 8, connected in series with the flip-flop 14, and the electronic switch 6, joined with the setting unit 4 and with the counter 5. EFFECT: enhanced structure of the meter for metering fluid medium flowrate. 1 cl, 1 dwg