US PATENT SUBCLASS 55 / 288
.~ Interdependent or interoperated gas flow cutoff or apparatus shutdown and media cleaning


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



55 /   HD   GAS SEPARATION

282  DF  WITH NONLIQUID CLEANING MEANS FOR SEPARATING MEDIA {13}
288.~ Interdependent or interoperated gas flow cutoff or apparatus shutdown and media cleaning


DEFINITION

Classification: 55/288

(under subclass 282) Apparatus wherein cleaning of the separating media is dependent on and occurs as a direct

result of the actuation or operation of (1) means (e.g. valve) for completely preventing the flow of system fluid to the separating media or (2) means (e.g. on-off gas flow switch) for completely closing down the separating operation.

SEE OR SEARCH THIS CLASS, SUBCLASS:

286+, for devices for sequentially cleaning a plurality of separating media combined with means for preventing the flow of gas undergoing separation from reaching the media which is being cleaned.