Accession Number : AD0164418

Title :   Apparatus for Clean Sealing Valves.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON D C

Personal Author(s) : Hartley,Jack G.

Report Date : 03 APR 1973

Pagination or Media Count : 4

Abstract : The patent describes a filter assembly for preventing the entrapment of fluid-entrained particles between metal-to-metal sealing elements of a poppet-type valve assembly at the instant of closure.

Descriptors :   *Valves, *Patents, Fluid filters

Subject Categories : Pumps, Filters, Pipes, Tubing, Fittings & Vlvs

Distribution Statement : APPROVED FOR PUBLIC RELEASE