Solid propellant sound generator for coagulation of aerosols

Claim 1

A solid propellant sound generator for coagulating aerosols comprising: (a) a housing containing a solid propellant charge; (b) means for igniting said solid propellant charge thereby producing a gas; (c) a gas conduit connected to said housing adapted for receiving said gas; (d) a nozzle rigidly fixed within said gas conduit adapted for converting said gas at a given pressure into one with a given velocity; (e) a resonator connected to said gas conduit adapted to accept said gas and cause said gas to vibrate at said resonator's resonate frequency; (f) gas exit means adapted to allow said vibrating gas to exit said resonator; (g) calibration means for changing said resonant frequency whereby said vibrating gas produces a sound causing maximum coagulation within various identified aerosol environment, said calibration means being comprised of a first resonator housing connected to said gas conduit and a second resonator housing connected to said first resonator housing and adapted to move relative to said first resonator housing, said first resonator housing having calibration marks identifying the position of said second resonator housing for optimum coagulation in an identified aerosol; and, (h) amplifing means connected to said gas exit means for amplifing and directing said sound.