METERING SYSTEM Russian patent published in 2008 - IPC B65B3/30 B67C3/20 B67C3/26 

FIELD: filling equipment, particularly vessel filling trough nozzle along with composition component metering, particularly to pack personal hygienic product in vessel adapted to be held in user's hand.

SUBSTANCE: metering device comprises metering pump 4 adapted to measure of 0.1-2 ml of liquid composition. If sensor 12 detects vessel 9 presence, the sensor 12 generates signal to provide liquid composition 2 supply through metering nozzle 5 by means of metering pump 4. The nozzle 5 is installed over vessel 9 adapted to be filled with liquid composition dose. To provide vessel 9 holding in filling station for time period of up to 500 mc fixing means, for instance loop 17, is provided. Nozzle 5 has a number of separate discharge means 7. Each discharge means has orifice with diameter of 0.8-3 mm and spaced from another discharge means a distance preventing separate liquid composition jet confluence. The discharge means 7 projects from support for length enough to prevent collision of droplets exiting from adjacent discharge means.

EFFECT: increased rate of vessel filling and increased metering accuracy along with increased filling rate.

36 cl, 6 dwg