SU985950A1 - Noise suppression device - Google Patents

Noise suppression device Download PDF

Info

Publication number
SU985950A1
SU985950A1 SU813273376A SU3273376A SU985950A1 SU 985950 A1 SU985950 A1 SU 985950A1 SU 813273376 A SU813273376 A SU 813273376A SU 3273376 A SU3273376 A SU 3273376A SU 985950 A1 SU985950 A1 SU 985950A1
Authority
SU
USSR - Soviet Union
Prior art keywords
noise suppression
suppression device
noise
interference
gifml
Prior art date
Application number
SU813273376A
Other languages
Russian (ru)
Inventor
Владимир Михайлович Бреннерман
Вячеслав Васильевич Шевчук
Original Assignee
Предприятие П/Я Г-4903
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 Г-4903 filed Critical Предприятие П/Я Г-4903
Priority to SU813273376A priority Critical patent/SU985950A1/en
Application granted granted Critical
Publication of SU985950A1 publication Critical patent/SU985950A1/en

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  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

(54) УСТРОЙСТВО ПОДАВЛЕНИЯ ПОМЕХ(54) DEVICE FOR INTERFERENCE PRESSURE

Claims (2)

1.Харкевич А. А. Борьба с помехаига. М., ГИФМЛ, 1963, с. 70-86.1. Kharkevich A. A. The struggle with interference. M., GIFML, 1963, p. 70-86. 2.Патент США 1« 3555439, кл. 328-167, 1967 (прототип).2. US Patent 1 "3555439, cl. 328-167, 1967 (prototype). %% иand /р/R (риг.З(rig. 3
SU813273376A 1981-01-08 1981-01-08 Noise suppression device SU985950A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU813273376A SU985950A1 (en) 1981-01-08 1981-01-08 Noise suppression device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU813273376A SU985950A1 (en) 1981-01-08 1981-01-08 Noise suppression device

Publications (1)

Publication Number Publication Date
SU985950A1 true SU985950A1 (en) 1982-12-30

Family

ID=20952550

Family Applications (1)

Application Number Title Priority Date Filing Date
SU813273376A SU985950A1 (en) 1981-01-08 1981-01-08 Noise suppression device

Country Status (1)

Country Link
SU (1) SU985950A1 (en)

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