SU274965A1 - Actuator for pressure control system - Google Patents
Actuator for pressure control systemInfo
- Publication number
- SU274965A1 SU274965A1 SU1323134/23A SU1323134A SU274965A1 SU 274965 A1 SU274965 A1 SU 274965A1 SU 1323134/23 A SU1323134/23 A SU 1323134/23A SU 1323134 A SU1323134 A SU 1323134A SU 274965 A1 SU274965 A1 SU 274965A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- control system
- pressure control
- actuator
- valve
- rings
- Prior art date
Links
Landscapes
- Fluid-Driven Valves (AREA)
Abstract
Исполнительный клапан для системы регулирования давления, преимущественно в герметической кабине летательного аппарата, содержащий корпус, крышку, подпружиненный запорный элемент, установленный на эластичной мембране, и глушитель шума, представляющий собой два коаксиально установленных перфорированных элемента со слоем из звукопоглощающего материала, отличающийся тем, что, с целью снижения веса и габаритов клапана, перфорированные элементы выполнены в виде колец, внутреннее из которых прикреплено к верхней части корпуса клапана, а наружное - к нижней части корпуса, при этом кольца образуют канал для выхода воздуха.An actuating valve for a pressure control system, preferably in an airtight cabin of an aircraft, comprising a housing, a lid, a spring-loaded locking element mounted on an elastic membrane, and a silencer, which are two coaxially mounted perforated elements with a layer of sound absorbing material, in order to reduce the weight and dimensions of the valve, the perforated elements are made in the form of rings, the inner of which is attached to the upper part of the valve body, and Outside - to the bottom of the case, while the rings form a channel for air outlet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1323134/23A SU274965A1 (en) | 1969-03-27 | 1969-03-27 | Actuator for pressure control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1323134/23A SU274965A1 (en) | 1969-03-27 | 1969-03-27 | Actuator for pressure control system |
Publications (1)
Publication Number | Publication Date |
---|---|
SU274965A1 true SU274965A1 (en) | 2006-04-20 |
Family
ID=60514730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1323134/23A SU274965A1 (en) | 1969-03-27 | 1969-03-27 | Actuator for pressure control system |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU274965A1 (en) |
-
1969
- 1969-03-27 SU SU1323134/23A patent/SU274965A1/en active
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