Accession Number : ADD012443

Title :   Method and Apparatus for Increasing Service Life of Augmentor and Combustion Chamber Liners.

Descriptive Note : Patent Application,

Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON DC

Personal Author(s) : Bruchez,Raymond J

Report Date : 04 Jun 1986

Pagination or Media Count : 16

Abstract : This patent application discloses a heat shield assembly for attachment to an afterburner liner. The heat shield assembly comprises a clamp and an optional support bracket which hold a carbon-carbon panel adjacent to the liner. The carbon-carbon panel shields a damaged area of the liner in order to extend liner's service life.

Descriptors :   *PATENT APPLICATIONS, *AFTERBURNERS, *CARBON CARBON COMPOSITES, HEAT SHIELDS, COMBUSTION CHAMBER LINERS, LININGS, REPAIR, CLAMPS, LIFE EXPECTANCY(SERVICE LIFE)

Subject Categories : Jet and Gas Turbine Engines

Distribution Statement : APPROVED FOR PUBLIC RELEASE