SU491071A1 - Stand for determining the effectiveness of sound insulation of ship premises - Google Patents

Stand for determining the effectiveness of sound insulation of ship premises

Info

Publication number
SU491071A1
SU491071A1 SU1793244A SU1793244A SU491071A1 SU 491071 A1 SU491071 A1 SU 491071A1 SU 1793244 A SU1793244 A SU 1793244A SU 1793244 A SU1793244 A SU 1793244A SU 491071 A1 SU491071 A1 SU 491071A1
Authority
SU
USSR - Soviet Union
Prior art keywords
stand
determining
effectiveness
sound insulation
ship premises
Prior art date
Application number
SU1793244A
Other languages
Russian (ru)
Inventor
Борис Дмитриевич Виноградов
Петр Алексеевич Матюрин
Лев Николаевич Нестерук
Юрий Михайлович Осипов
Борис Георгиевич Таничев
Владимир Иосифович Финкель
Original Assignee
Предприятие П/Я Р-6397
Предприятие П/Я В-8458
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 Р-6397, Предприятие П/Я В-8458 filed Critical Предприятие П/Я Р-6397
Priority to SU1793244A priority Critical patent/SU491071A1/en
Application granted granted Critical
Publication of SU491071A1 publication Critical patent/SU491071A1/en

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Description

Предмет изобретени  Стенд дл  определени  эффективности звукоизол ции судовых помещений, содержащий камеры, разделенные противошумной изол - 5 цией, и источники шума, установленные в однон из них, отличающийс  тем, что, с целью воспроизведени  условий шумности близких к судовым, камеры закренлены на общей платформе, котора  размещена на поддоне , выполненном в виде замкнутой объемной конструкции.The subject of the invention is a stand for determining the sound insulation efficiency of ship rooms, containing chambers separated by anti-noise insulation, and noise sources installed in one of them, characterized in that, in order to reproduce noise conditions close to ships, the cameras are fixed on a common platform which is placed on a pallet, made in the form of a closed three-dimensional structure.

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SU1793244A 1972-06-06 1972-06-06 Stand for determining the effectiveness of sound insulation of ship premises SU491071A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1793244A SU491071A1 (en) 1972-06-06 1972-06-06 Stand for determining the effectiveness of sound insulation of ship premises

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1793244A SU491071A1 (en) 1972-06-06 1972-06-06 Stand for determining the effectiveness of sound insulation of ship premises

Publications (1)

Publication Number Publication Date
SU491071A1 true SU491071A1 (en) 1975-11-05

Family

ID=20516827

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1793244A SU491071A1 (en) 1972-06-06 1972-06-06 Stand for determining the effectiveness of sound insulation of ship premises

Country Status (1)

Country Link
SU (1) SU491071A1 (en)

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