Accession Number : AD0163623

Title :   Device for Conversion of Ultrasonic Images into Visible Displays.

Descriptive Note : Patent,

Corporate Author : OFFICE OF THE SECRETARY OF THE ARMY WASHINGTON D C

Personal Author(s) : Gericke,Otto R. ; Grubinskas,Robert C.

Report Date : 23 MAR 1971

Pagination or Media Count : 3

Abstract : The patent describes an apparatus for ultrasonic visualization of discontinuities in optically opaque materials wherein the test specimen is not immersed in a liquid medium.

Descriptors :   (*NONDESTRUCTIVE TESTING, ULTRASONIC RADIATION), (*IMAGE CONVERTERS, *PATENTS), TEST EQUIPMENT, DEFECTS(MATERIALS)

Subject Categories : Test Facilities, Equipment and Methods

Distribution Statement : APPROVED FOR PUBLIC RELEASE