Control system and method for dispensing a liquid
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United States of America Patent
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Jul 23, 1985
Grant Date -
N/A
app pub date -
Apr 29, 1983
filing date -
Apr 29, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a liquid dispensing system which applies a liquid to a product moving past a liquid dispensing applicator, the improvement comprising dispensing a predetermined quantity of liquid per unit length of liquid dispensed by controlling the liquid operating pressure to coincide with a predetermined liquid pressure and by providing a flow bypass line which permits a continual flow of liquid through a liquid flow pump controlling the liquid operating pressure when the liquid dispensing applicator is not activated.
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