Dual chamber carbonator for dispensing drinks
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United States of America Patent
Stats
-
Aug 18, 1992
Grant Date -
N/A
app pub date -
Sep 26, 1990
filing date -
Sep 27, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
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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