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SU624659A1 - Acoustic oscillation radiator - Google Patents

Acoustic oscillation radiator

Info

Publication number
SU624659A1
SU624659A1 SU772478486A SU2478486A SU624659A1 SU 624659 A1 SU624659 A1 SU 624659A1 SU 772478486 A SU772478486 A SU 772478486A SU 2478486 A SU2478486 A SU 2478486A SU 624659 A1 SU624659 A1 SU 624659A1
Authority
SU
USSR - Soviet Union
Prior art keywords
radiator
acoustic oscillation
acoustic
oscillation
rhijj
Prior art date
Application number
SU772478486A
Other languages
Russian (ru)
Inventor
Михаил Зейликович Бейгель
Мендель Хацкелевич Зеликман
Юрий Петрович Кураков
Юрий Владимирович Портной
Борис Михайлович Степанов
Original Assignee
Предприятие П/Я В-8584
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 Предприятие П/Я В-8584 filed Critical Предприятие П/Я В-8584
Priority to SU772478486A priority Critical patent/SU624659A1/en
Application granted granted Critical
Publication of SU624659A1 publication Critical patent/SU624659A1/en

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  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

создаваемого в них статическогоstatic they create

давлени  с атмосферным.atmospheric pressure.

При работе устройства поршень 3, приводимый в движение приводом 1, создает в .цилиндре 4 и камере 2 , Акустические колебани  противоположйой фазы с амплитудой, обратно пропорциональной значени м их внутренйих объемов.When the device is in operation, the piston 3, driven by the actuator 1, creates in the cylinder 4 and chamber 2, acoustic oscillations of the opposite phase with an amplitude inversely proportional to the values of their internal volumes.

Claims (2)

1. Беранек Л. Акустические измерени . Изд. Иностранна  литература М., 1952. 1. Beranek L. Acoustic measurements. Ed. Foreign literature M., 1952. 2..Авторское свидетельство СССР 394111, кл. В 06 В 1/02, 1973.2..Avtorskoe certificate of the USSR 394111, cl. B 06 B 1/02, 1973. ./ |i|J./ | i | J W, :2Ei rHiJJ ,i W,: 2Ei rHiJJ, i
SU772478486A 1977-04-22 1977-04-22 Acoustic oscillation radiator SU624659A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772478486A SU624659A1 (en) 1977-04-22 1977-04-22 Acoustic oscillation radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772478486A SU624659A1 (en) 1977-04-22 1977-04-22 Acoustic oscillation radiator

Publications (1)

Publication Number Publication Date
SU624659A1 true SU624659A1 (en) 1978-09-25

Family

ID=20705943

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772478486A SU624659A1 (en) 1977-04-22 1977-04-22 Acoustic oscillation radiator

Country Status (1)

Country Link
SU (1) SU624659A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990000095A1 (en) * 1988-06-29 1990-01-11 Infrasonik Ab Frequency controlled motor driven low frequency sound generator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990000095A1 (en) * 1988-06-29 1990-01-11 Infrasonik Ab Frequency controlled motor driven low frequency sound generator
US5109948A (en) * 1988-06-29 1992-05-05 Infrasonik Ab Frequency controlled motor driven low frequency sound generator

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