TRIGGER TYPE SPRAYING DEVICE

摘要

An atomizer head for a liquid spraying device which is provided with a trigger actuated pump which sucks up the liquid to by sprayed into and pressurizes it in a cylinder in the body of the head. A spool type discharge valve is also provided at the fluid exit from the atomizer head which is actuated only when the fluid pressure exceeds a predetermined level so as to produce a finely atomized liquid form whatever the speed of actuation of the trigger.