Patent ID: 9120109
Filing Date: 2015-09-01
Classification: B05B,B65D

Abstract:
1. A dispensing head apparatus for ejecting an atomized spray from a container, comprising: an actuator including a liquid duct, a gas duct, and an actuator socket defined in the actuator, the actuator socket being in fluid communication with the gas duct; a liquid conduit disposed in the actuator socket, the liquid conduit including a liquid supply channel in fluid communication with the liquid duct at one end and forming a liquid supply channel exit opening at the opposite end such that liquid travelling from the liquid duct toward the liquid supply channel exit opening passes through the liquid supply channel; a pressure cap disposed in the actuator socket, the pressure cap defining a pressure chamber between the pressure cap and the actuator, the pressure chamber being in fluid communication with the gas duct; a pressure chamber exit orifice defined in the pressure cap downstream of the of the liquid supply channel exit opening such that gas passing from the gas duct toward the pressure chamber exit orifice travels past the liquid supply channel exit opening; a plurality of conduit flanges protruding substantially radially outwardly from the liquid conduit; first and second cap ribs extending from the pressure cap inwardly toward the liquid conduit, the first and second cap ribs defining a first rib groove therebetween; and wherein a first one of the plurality of conduit flanges is received in the first rib groove.