Patent ID: 7086611
Filing Date: 2006-08-08
Classification: B05B

Abstract:
1. A device for producing an aerosol from a gas and a liquid by atomizing the liquid with at least one nozzle located in a pressurized aerosol container, and including a differential pressure sensor that determines the difference between a pressure in a gas infeed line and the pressure in the pressurized aerosol container, and depending on this, turns on or off the infeed of the gas to the nozzle, comprising a plurality of nozzles that are provided in the pressurized aerosol container that are controllable independently of one another by valves, and that from the measurement signal from the differential pressure sensor, a control unit determines and sets a combination of nozzles that maintains the pressure in the pressurized aerosol container at a desired level without throttling the nozzles.