Spray dispensing container

Details Spray dispensing container Spray dispensing container

1978-07-12

1980-07-29

Skaggs, H. Grant

Dispensing

Plural sources, compartment, containers and/or spaced jacket

With common discharge

222631, 222635, 239333, B67D 554

Patent

active

042146771

ABSTRACT:
A dispenser having a reciprocating pump to feed a liquid product to a mixing chamber and an air pump with a piston to simultaneously compress and feed compressed air to the mixing chamber. The body containing the mixing chamber is mounted on the product pump and the air piston is mounted on the body. Manual pressure on the air piston is transmitted to the body which moves down to cause the product pump to reciprocate. The product pump includes a chamber with a valve which opens only after the pressure in the chamber exceeds a certain value. The air pump includes a valve which opens only after the air pressure exceeds a certain value. The air pressure valve is selected to open at the same time as the pump valve opens so that the product is dispensed as a spray.

REFERENCES:
patent: 3226035 (1965-12-01), Boris
patent: 3343797 (1967-09-01), Bach
patent: 3369757 (1968-02-01), Boris
patent: 3904124 (1975-09-01), Caron et al.

Affiliated with

Also associated with

Rating

Spray dispensing container does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Spray dispensing container, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spray dispensing container will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-900877