Patent ID: 6364218
Filing Date: 2002-04-02
Classification: B01F,B05B,B05C

Abstract:
A viscous material dispensing system comprising:a dispensing valve having an outlet; a nozzle assembly including a tubular nozzle member having one end secured to the dispense valve outlet for receiving viscous material from the dispense valve for passage through the nozzle member, the tubular nozzle member having another free end defining a nozzle tip portion having a conical nozzle surface, and an axially extending main body tubular portion interconnecting said one end and the nozzle tip portion; and dispensing means proximate the nozzle tip portion of the nozzle member operative for discharging viscous material from the nozzle assembly, the dispensing means including a tip insert insertable into the nozzle tip portion, said tip insert having a smaller end aperture than the nozzle tip portion of the nozzle assembly, wherein the tubular nozzle member has a mixer member disposed therein.