Accession Number : AD0163770

Title :   Pneumatic Frequency Comparator and Transducer.

Descriptive Note : Patent,

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

Personal Author(s) : Egolf,David P. ; Campagnuolo,Carl J.

Report Date : 15 FEB 1972

Pagination or Media Count : 4

Abstract : The invention relates to fluidic devices and more particularly to pneumatic frequency comparators and electrical-to-fluidic energy transducers. The primary object of the invention is to provide a pneumatic-position transducer that will effectively monitor a rotational or a sliding motion in a machine.

Descriptors :   (*TRANSDUCERS, *PATENTS), (*FLUIDICS, TRANSDUCERS), FLUID AMPLIFIERS, PNEUMATIC SERVOMECHANISMS, ELECTROMAGNETIC PULSES, ACOUSTICS

Subject Categories : Test Facilities, Equipment and Methods

Distribution Statement : APPROVED FOR PUBLIC RELEASE