Gas and liquid contact apparatus – Fluid distribution – Systems
Patent
1990-09-26
1992-08-18
Shaver, Kevin P.
Gas and liquid contact apparatus
Fluid distribution
Systems
222 1, 222 64, 2221293, 2221445, 261 641, 261DIG7, B01F 304
Patent
active
051397080
ABSTRACT:
Water carbonation apparatus for dispensing flavored carbonated drinks supplies carbonation gas to at least two carbonation chambers in each of which water is carbonated and thereafter dispensed to provide a drink. The apparatus has a carbonation selector valve for determining a sequence in which carbonation gas is supplied from the gas supply to each carbonation chamber, and a chamber selector valve for controlling the dispensing of carbonated water from the carbonation chambers in accordance with the desired sequence. The sequence of operations is controlled by a control circuit so that the sequencing of gas supply to and evacuation from the chambers is controlled in conjunction with the operation of the chamber selector valve.
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Isoworth Limited
Shaver Kevin P.
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