Two liquid sprayer assembly

Details Two liquid sprayer assembly Two liquid sprayer assembly

1995-11-16

1997-05-06

Shaver, Kevin P.

Dispensing

Plural sources, compartment, containers and/or spaced jacket

With discharge assistant for each source

2223831, B67D 552

Patent

active

056262590

ABSTRACT:
An apparatus for the simultaneous dispensing of two liquids from two separate liquid reservoirs at least two actuations are necessary in order for the venting of the interior and relieving of the back pressure in the liquid reservoirs. The first actuation is accomplished by rotating a valve having two mating valve members for opening and closing two sets of vertically extending passageways. The first set of passageways allows liquid to flow from the two liquid reservoirs to the intake stem of the spray pump dispenser. The second set of passageways connects both liquid reservoirs to a venting passageway. The second actuation is accomplished by pulling the trigger on the spray pump dispenser so the venting passageway is exposed to the ambient atmosphere. The venting passage reseals when the trigger returns to its rest position.

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