Accession Number : AD0759682

Title :   Self-Adjusting Closed Digital System for the Programmed Control of the Finishing of Turbine Blades,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Yampolskii,L. S.

Report Date : 13 APR 1973

Pagination or Media Count : 12

Abstract : At the Sevastopol'skiy Instrument Making Institute a closed digital system has been developed for the programmed control of the process of machining the foil of turbine blades of the high and medium pressure stages on machine tools which are equipped with electric drives. Control of the movements of the working elements of the machine tool is realized by a program which is written on a six-track magnetic tape.

Descriptors :   (*MANUFACTURING, AUTOMATION), (*TURBINE BLADES, MANUFACTURING), DIGITAL SYSTEMS, MACHINE SHOP PRACTICE, MILLING MACHINES, MACHINING, USSR

Subject Categories : Mfg & Industrial Eng & Control of Product Sys
      Jet and Gas Turbine Engines

Distribution Statement : APPROVED FOR PUBLIC RELEASE