SU1041355A1 - Pneumatic pressure modulator - Google Patents
Pneumatic pressure modulator Download PDFInfo
- Publication number
- SU1041355A1 SU1041355A1 SU823424008A SU3424008A SU1041355A1 SU 1041355 A1 SU1041355 A1 SU 1041355A1 SU 823424008 A SU823424008 A SU 823424008A SU 3424008 A SU3424008 A SU 3424008A SU 1041355 A1 SU1041355 A1 SU 1041355A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cavity
- housing
- channel
- normally closed
- outlet
- Prior art date
Links
Landscapes
- Fluid-Driven Valves (AREA)
Abstract
ПНЕВМАТИЧЕСКИЙ МОДУЛЯТОР ДАВЛЕНИЯ, содержащий корпус с входным, выходным и сбросным каналами, нормально закрытый ме.мбранный клапан, перекрЕ)вающий сбросный канал и образующий с корпусом надмембранную полость, и пилотный клапан дл сообщени управл ющей полости с входны.м каналом и атмосферой , отличающийс тем, что, с целью повышени надежности и упрощени конструкции , в корпусе со стороны надме.мбранной полости нормально закрытого мембранного клапана установлен подпружиненный золотник, перекрывающий входной канал, выполненный с проточкой дл прохода воздуха в выходной канал и перепускным каналом , соедин ющим управл ющую полость с надмембранной полостью.A PNEUMATIC PRESSURE MODULATOR, comprising a housing with inlet, outlet and discharge channels, a normally closed membrane valve, a crossover discharge channel and forming a supermembrane cavity with the housing, and a pilot valve for communicating the control cavity with the inlet.m channel and the atmosphere, different By the fact that, in order to increase reliability and simplify the design, a spring-loaded spool is installed in the housing from the side of the immeasurably hollow cavity of the normally closed diaphragm valve; with a groove for the passage of air into the outlet channel and an overflow channel connecting the control cavity with the supermembrane cavity.
Description
pkj 7 it////.лт/7.7, Втормознунз камеруpkj 7 it ////. lt / 7.7, Vtormozunz camera
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU823424008A SU1041355A1 (en) | 1982-04-08 | 1982-04-08 | Pneumatic pressure modulator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU823424008A SU1041355A1 (en) | 1982-04-08 | 1982-04-08 | Pneumatic pressure modulator |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1041355A1 true SU1041355A1 (en) | 1983-09-15 |
Family
ID=21006914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU823424008A SU1041355A1 (en) | 1982-04-08 | 1982-04-08 | Pneumatic pressure modulator |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1041355A1 (en) |
-
1982
- 1982-04-08 SU SU823424008A patent/SU1041355A1/en active
Non-Patent Citations (1)
Title |
---|
1. Авторское свидетельство СССР № 850445, кл. В 60 Т 8/00, 1981. * |
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