DEVICE FOR COUNTING THE NUMBER OF SHOTS Russian patent published in 2020 - IPC F41A19/01 

FIELD: devices for counting number of shots.

SUBSTANCE: device for counting the number of shots includes a shots sensor, an electronic circuit connected to it, which counts shots by converting the analogue signal of the sensor into an output digital signal, and a storage device. Firing sensor is made in the form of a resistor in series connected to contacts of electric primer-igniter, and the sensor output is connected to the input signal amplifier, input signal amplifier output is connected to voltage level converter first input, an output of a voltage level converter is connected to an electronic pulse shaper with a duration of an output pulse exceeding the duration of the output pulse of the shot sensor and shorter time interval between shots. In parallel with the shot sensor and the voltage level converter, a secondary power source is connected to the circuit, the output of which is connected to the second input of the voltage level converter.

EFFECT: performing counting and memorizing the number of shots from multi-barrel weapon with barrel unit continuously rotating during firing.

4 cl, 3 dwg