US PATENT SUBCLASS 239 / 506
.~.~ Deflector is closure


Current as of: June, 1999
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239 /   HD   FLUID SPRINKLING, SPRAYING, AND DIFFUSING

461  DF  FLOW DEFLECTING OR ROTATION CONTROLLING MEANS {9}
505  DF  .~ Deflector movably or removably mounted relative to outlet {5}
506.~.~ Deflector is closure


DEFINITION

Classification: 239/506

(under subclass 505) Apparatus wherein the dispersing means additionally is positionable in contact with the egress port to serve the function of a flow inhibitor or shut off device.

SEE OR SEARCH THIS CLASS, SUBCLASS:

384+, for spray fluid operated deflectors which move during discharge and are biased to close the egress port during absence of fluid.

454, for gravity seated axially moved plug type deflectors which form the outlet means because of relative movement to the flow line.