US PATENT SUBCLASS 137 / 119.06
.~.~.~.~ Flow rate responsive

Current as of: June, 1999
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137 /   HD   FLUID HANDLING

87.01  DF  SELF-PROPORTIONING OR CORRELATING SYSTEMS {8}
109  DF  .~ Self-controlled branched flow systems {4}
118.01  DF  .~.~ Plural outflows {5}
119.01  DF  .~.~.~ Alternately or successively substituted outflow {7}
119.06.~.~.~.~ Flow rate responsive {1}
119.07  DF  .~.~.~.~.~> Flow sensing turbine

DEFINITION

Classification: 137/119.06

Flow rate responsive:

(under subclass 119.01) Subject matter wherein the alternately or successively substituted outflow is responsive to a change in the amount of fluid flowing in the flow line in a set period of time being detected by the sensor.

SEE OR SEARCH THIS CLASS, SUBCLASS:

87.03+, for a flow rate responsive bypass or relief.

118.04+, for flow rate responsive plural outflows.