Accession Number : ADD010874

Title :   Seal Part Supported on Rotor Disc Lug.

Descriptive Note : Patent Application,

Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON DC

Personal Author(s) : Matheny,A P

Report Date : 22 Dec 1983

Pagination or Media Count : 10

Abstract : In a turbine engine, an improved seal part support arrangement envisions mounting the rotating parts of the sealing structure on extensions of the rotor disc lugs which mount the root portions of the turbine blades. Thus, the seal parts are mounted in tandem relationship to the blade root portions and form an annular ring. (Author)

Descriptors :   *Patent applications, *Seals(Stoppers), Gas turbine rotors, Supports, Mounts, Disks, Rotation, Lugs, Rings, Sealed systems

Subject Categories : Adhesives, Seals and Binders
      Jet and Gas Turbine Engines

Distribution Statement : APPROVED FOR PUBLIC RELEASE