ULTRASONIC CONVERTER OF INCLINATION ANGLE Russian patent published in 1997 - IPC

FIELD: conversion equipment. SUBSTANCE: ultrasonic converter has cylindrical body 1, rectilinear acoustic line 2 of magnetostrictive material, absorber 3, spherical joint 4, concentrated magnetostrictive converter 5, permanent magnet 6, distributive magnetostrictive converter 7, ring polarized 8, recording amplifier 9, reading amplifier 10, interrogation generator 11, flip-flop 12, balance comparator 13, indicator 14, storage 15, analog-to-digital converter 16, register 17, digital comparator 18, data bus 20, control bus 19, bus 21 of translation sign, synchronization bus. Acoustic line is anchored in upper part of body via spherical joint. Absorber, concentrated magnetostrictive converter with permanent magnet, distributed magnetostrictive converter and ring polarizer are installed in sequence from above downwards on acoustic line. EFFECT: enhanced accuracy. 2 dwg