Accession Number : ADD000934

Title :   Compacted and Sintered Powder Mass Having a Discrete Cavity in the Mass and Method of Forming.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON D C

Personal Author(s) : Blasch,Earl B ; Klingaman,Richard M ; Page,Daniel M

Report Date : 22 May 1973

Pagination or Media Count : 2

Abstract : The patent relates to a structure and method of forming the structure of a compacted and sintered powder mass having one or more discrete cavities in the mass. Each cavity within the mass is formed by the vaporization through sintering of a core material compacted within the powder mass prior to sintering.

Descriptors :   *Powder metallurgy, *Patents, Compacting, Sintering, Cavities, Structures, Fabrication

Subject Categories : Mfg & Industrial Eng & Control of Product Sys

Distribution Statement : APPROVED FOR PUBLIC RELEASE