SU871440A2 - AIR PRESSURE REGULATION SYSTEM IN THE AIRCRAFT GERMAN CABIN - Google Patents

AIR PRESSURE REGULATION SYSTEM IN THE AIRCRAFT GERMAN CABIN

Info

Publication number
SU871440A2
SU871440A2 SU2920169/23A SU2920169A SU871440A2 SU 871440 A2 SU871440 A2 SU 871440A2 SU 2920169/23 A SU2920169/23 A SU 2920169/23A SU 2920169 A SU2920169 A SU 2920169A SU 871440 A2 SU871440 A2 SU 871440A2
Authority
SU
USSR - Soviet Union
Prior art keywords
aircraft
air pressure
cabin
german
pressure regulation
Prior art date
Application number
SU2920169/23A
Other languages
Russian (ru)
Inventor
Л.Р. Егоров
К.П. Ефимов
М.Г. Зазнобин
А.А. Колесников
А.А. Медведев
Original Assignee
Л.Р. Егоров
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 Л.Р. Егоров filed Critical Л.Р. Егоров
Priority to SU2920169/23A priority Critical patent/SU871440A2/en
Application granted granted Critical
Publication of SU871440A2 publication Critical patent/SU871440A2/en

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  • Fluid-Pressure Circuits (AREA)

Abstract

Система регулирования давления воздуха в гермокабине летательного аппарата по авт. св. № 766127, отличающаяся тем, что, с целью повышения надежности работы путем исключения влияния узла формирования малого перепада на сигнал автономного блока управления, в систему введено пневматическое реле, замыкающие контакты которого включены в канал питания пневмопривода предохранительного клапана за разрешающим устройством, а управляющий элемент выполнен в виде двух камер, разделенных подпружиненной стенкой, причем одна из камер сообщена с гермокабиной, а другая - с атмосферой.The system of regulation of air pressure in the pressurized cabin of the aircraft on the bus. St. No. 766127, characterized in that, in order to increase reliability by eliminating the influence of the low differential generation unit on the signal of the autonomous control unit, a pneumatic relay is introduced into the system, the closing contacts of which are included in the supply channel of the pneumatic actuator of the safety valve behind the permitting device, and the control element is made in the form of two chambers separated by a spring-loaded wall, with one of the chambers communicating with the pressurized cabin and the other with the atmosphere.

SU2920169/23A 1980-05-05 1980-05-05 AIR PRESSURE REGULATION SYSTEM IN THE AIRCRAFT GERMAN CABIN SU871440A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2920169/23A SU871440A2 (en) 1980-05-05 1980-05-05 AIR PRESSURE REGULATION SYSTEM IN THE AIRCRAFT GERMAN CABIN

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2920169/23A SU871440A2 (en) 1980-05-05 1980-05-05 AIR PRESSURE REGULATION SYSTEM IN THE AIRCRAFT GERMAN CABIN

Publications (1)

Publication Number Publication Date
SU871440A2 true SU871440A2 (en) 2008-05-27

Family

ID=60525239

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2920169/23A SU871440A2 (en) 1980-05-05 1980-05-05 AIR PRESSURE REGULATION SYSTEM IN THE AIRCRAFT GERMAN CABIN

Country Status (1)

Country Link
SU (1) SU871440A2 (en)

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