Inventors:
Ralph Fabiano - Weehawken NJ
Fortunato Colacino - North Arlington NJ
International Classification:
B67D 562
Abstract:
A flowable medium, such as a liquid, a semi-liquid, or a liquid containing particulate matter, can be automatically dispensed in a premeasured amount or in a continuous stream. When the flowable medium is being dispensed in a premeasured amount, such amount is isolated from the remainder of the flowable medium during the dispensing operation so that it can be dispensed independently of any head pressure created by the remainder of the flowable medium. By using a temperature sensor in combination with a microcomputer system for the purpose of detecting large fluctuations in the temperature of the flowable medium, it is also possible to determine when the remainder of the flowable medium reaches a low level condition.
