FIELD: mechanics.
SUBSTANCE: in compliance with the proposed invention the self-contained device spraying gas cylinder aerosol in enclosed space incorporates reversing geared motor, a thrust plate arranged to move along the motor shaft thread to interact with the gas cylinder valve head during preset time. The device comprises also a self-contained power supply. The reversing motor comprises the front and rear shafts with worm gears. The motor front shaft is designed to reciprocate the shaft supporting the disk with the sad gas cylinder. The gas cylinder valve head is arranged to interact, in its upper position, with the said spring-loaded thrust plate. The rear shaft worm gear is in permanent mesh with the shaft furnished with asymmetric clamp provided on the shaft free end whereon the proposed device revolves.
EFFECT: spraying all around one plane in enclosed space for preset time.
1 dwg
