SU523344A1 - Acoustic head for flaw detector - Google Patents

Acoustic head for flaw detector

Info

Publication number
SU523344A1
SU523344A1 SU2040673A SU2040673A SU523344A1 SU 523344 A1 SU523344 A1 SU 523344A1 SU 2040673 A SU2040673 A SU 2040673A SU 2040673 A SU2040673 A SU 2040673A SU 523344 A1 SU523344 A1 SU 523344A1
Authority
SU
USSR - Soviet Union
Prior art keywords
flaw detector
acoustic
acoustic head
piezoelectric element
housing
Prior art date
Application number
SU2040673A
Other languages
Russian (ru)
Inventor
Аркадий Зусьевич Райхман
Арнольд Георгиевич Шастин
Original Assignee
Уральское Отделение Всесоюзного Государственного Треста По Организации И Рационализации Районых Электростанций И Сетей Оргрэс
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Уральское Отделение Всесоюзного Государственного Треста По Организации И Рационализации Районых Электростанций И Сетей Оргрэс filed Critical Уральское Отделение Всесоюзного Государственного Треста По Организации И Рационализации Районых Электростанций И Сетей Оргрэс
Priority to SU2040673A priority Critical patent/SU523344A1/en
Application granted granted Critical
Publication of SU523344A1 publication Critical patent/SU523344A1/en

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Description

руемого издели , приводит к стабильиой ориентации пьезоэлемента, обеспечива  посто нное направление ультразвукового луча и, следовательно , высокое качество полученных результатов .product leads to a stable orientation of the piezoelectric element, providing a constant direction of the ultrasonic beam and, consequently, high quality of the results.

Claims (1)

Формула изобретени Invention Formula Акустическа  головка к дефектоскопу дл  контрол  изделий из ферромагнитных материалов , содержаща  корпус, выполненный в виде noBOipoTiHOE ло1калы ой иммерсионной ванны с эластичной контактной поверхностью, размещенные внутри корпуса акустическую ловушку и пьезоэлемент, отличающа с  тем, что, с целью стабилизации угла ввода акустических колебаний в изделие, она снабжена посто нным магнитом, жестко скрепленным с пьезоэлементом и имеющим возмол пость свободного качани  относительно оси поворота локальной ванны.Acoustic head for a flaw detector for testing products made of ferromagnetic materials, comprising a housing made in the form of noBOipoTiHOE lolokahs of an immersion bath with an elastic contact surface, an acoustic trap and a piezoelectric element inside the housing, characterized in that, in order to stabilize the angle of acoustic oscillations entering the product It is equipped with a permanent magnet, rigidly bonded to the piezoelectric element and having a free-swing potential relative to the axis of rotation of the local bath.
SU2040673A 1974-07-02 1974-07-02 Acoustic head for flaw detector SU523344A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2040673A SU523344A1 (en) 1974-07-02 1974-07-02 Acoustic head for flaw detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2040673A SU523344A1 (en) 1974-07-02 1974-07-02 Acoustic head for flaw detector

Publications (1)

Publication Number Publication Date
SU523344A1 true SU523344A1 (en) 1976-07-30

Family

ID=20589893

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2040673A SU523344A1 (en) 1974-07-02 1974-07-02 Acoustic head for flaw detector

Country Status (1)

Country Link
SU (1) SU523344A1 (en)

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