.~.~.~> And programmed, cyclic, or time responsive control means
DEFINITION
Classification: 96/113
Pressure sensing means:
(under subclass 109) Apparatus which is provided with means to detect pressure or a change therein and to control operation of the apparatus based upon the detected pressure or change therein.
SEE OR SEARCH THIS CLASS, SUBCLASS:
174, for degasifying means for liquid with control means responsive to pressure.
400+, for other gas separation apparatus having gas pressure responsive automatic control means for gaseous or nongaseous constituent discharge.
SEE OR SEARCH CLASS
95, Gas Separation: Processes,
15, for processes with control responsive to sensed temperature and pressure and subclasses 19+ for processes with control responsive to sensed pressure.
