US PATENT SUBCLASS 431 / 65
.~ Fuel feed cut off by collected fuel over-flow


Current as of: June, 1999
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431 /   HD   COMBUSTION

18  DF  TIMER, PROGRAMMER, RETARDER OR CONDITION RESPONSIVE CONTROL {26}
65.~ Fuel feed cut off by collected fuel over-flow


DEFINITION

Classification: 431/65

(under subclass 18) Apparatus including a controller arranged to stop the fuel supply to a liquid burner in response to an accumulation of unburned liquid fuel discharged from the combustion zone.

SEE OR SEARCH CLASS

137, Fluid Handling,

403+, for a fluid handling system that may be a part of a burner organization in which the liquid supplied to a vessel is cut off responsive to the weight of a predetermined accumulation of unconsumed liquid.