Post mix soft drink dispenser

Details Post mix soft drink dispenser Post mix soft drink dispenser

1977-05-13

1978-12-05

Tollberg, Stanley H.

Dispensing

Plural sources, compartment, containers and/or spaced jacket

Cabinet-type dispenser for single mixed drinks

137607, 222145, B67D 556

Patent

active

041281900

ABSTRACT:
There is provided a post-mix drink dispenser of a novel design which permits higher carbonation and faster flow of materials than the existing dispensers. The dispenser includes a pressure equalizing nozzle for dispensing carbonated water, and a suitable syrup distributor. The syrup and carbonated water are permitted to mix when a first stem valve is moved to a prescribed position. The first stem valve is moved in conjunction with a flexible diaphragm. The diaphragm is maintained in a first position by a pressure differential of carbonated water pressure on opposite sides thereof such that no mixing or dispensing occurs. The diaphragm flexes to a second position when the carbonated water achieves different pressure states on opposite side of the diaphragm. The different pressure states are controlled by a second stem valve. The second stem valve controls the states of a pressure bleed path as a function of the position of a mechanical lever means which is operated by the user of the dispenser.

REFERENCES:
patent: 2495210 (1950-01-01), Copping
patent: 3163177 (1964-12-01), Welty et al.
patent: 3640433 (1972-02-01), Rodth
patent: 3799402 (1974-03-01), Meister
patent: 3800826 (1974-04-01), McCann

Affiliated with

Also associated with

Rating

Post mix soft drink dispenser does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Post mix soft drink dispenser, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Post mix soft drink dispenser will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-283026