초록 ▼

A trigger sprayer apparatus is provided with a separate fluid spinner and fluid flow control valve in a fluid channel of the sprayer housing. The control valve controls the flow of liquid through the fluid channel and the fluid spinner imparts a spin to the flow of liquid prior to its discharge from

A trigger sprayer apparatus is provided with a separate fluid spinner and fluid flow control valve in a fluid channel of the sprayer housing. The control valve controls the flow of liquid through the fluid channel and the fluid spinner imparts a spin to the flow of liquid prior to its discharge from the fluid channel to create a spray pattern in the liquid. The control valve and fluid spinner are formed as separate component parts of the trigger sprayer to facilitate the assembly of the control valve and spinner into the fluid channel of the sprayer housing.

대표청구항 ▼

A sprayer apparatus comprising: a sprayer housing having a longitudinal fluid channel extending therethrough, the channel having longitudinally opposite first and second ends with a fluid outlet opening at the first end and a fluid inlet opening at the second end; a control valve positioned in the f

A sprayer apparatus comprising: a sprayer housing having a longitudinal fluid channel extending therethrough, the channel having longitudinally opposite first and second ends with a fluid outlet opening at the first end and a fluid inlet opening at the second end; a control valve positioned in the fluid channel adjacent the fluid inlet opening, the control valve being connected to an incompressible stem that extends through the fluid channel and engages against circumferentially spaced sections of an interior surface of the fluid channel to hold the control valve adjacent the fluid inlet opening by friction engagement of the stem with the sections of the interior surface; and a fluid spinner positioned in the fluid channel adjacent the fluid outlet opening, the control valve and the fluid spinner are separate, unconnected component parts of the sprayer apparatus.