SU492739A1 - Pneumatic discrete memory indicator - Google Patents
Pneumatic discrete memory indicatorInfo
- Publication number
- SU492739A1 SU492739A1 SU1965872A SU1965872A SU492739A1 SU 492739 A1 SU492739 A1 SU 492739A1 SU 1965872 A SU1965872 A SU 1965872A SU 1965872 A SU1965872 A SU 1965872A SU 492739 A1 SU492739 A1 SU 492739A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- valve
- discrete memory
- memory indicator
- indicator
- pneumatic discrete
- Prior art date
Links
Landscapes
- Check Valves (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Description
(54) ПНЕВМАТИЧЕСКИЙ .ДИСКРЕТНЫЙ ИНДИКАТОР(54) PNEUMATIC. DISCRETE INDICATOR
При подаче давлени газа в патрубок | 3 мембрана 4 раздуваетс , занима пространство внутри 8 и вытесн воз ,дух через паз 12 и отверсти 7, преодолева сопротивление детали -9, в атмосфеРУ .When gas pressure is supplied to the pipe | 3, the membrane 4 is inflated, occupying the space inside the 8 and displacing the air, the spirit through the groove 12 and the holes 7, overcoming the resistance of the part -9, into the atmosphere.
При сн тии давлени деталь 9 работает как обратный клапан и перекрывает доступ воздуха из атмосферы; мембрана 41 остаетс в раздутом состо нии, запомина , факт срабатывани индикатора.When relieving pressure, part 9 acts as a check valve and blocks the passage of air from the atmosphere; the membrane 41 remains in a bloated state, remembering that the indicator has been triggered.
Сброс индикатора после сн ти .входного сигнала производитс вручную оператором путем нажати пальцем на экран 8. При этом деталь 9 упира сь в выступ 6, отрывает свою кромку от шайбы 5, и воздух через отверсти 7 и паз 12 поступает внутрь экрана 8, Мембрана 4 возвращаетс в исходное состо ние, т. е. производитс гашение индикатора.After the signal is removed, the indicator is reset manually by the operator by pressing a finger on screen 8. At this, part 9, abutting protrusion 6, tears its edge from washer 5, and air passes through holes 7 and groove 12 into interior of screen 8, Membrane 4. returns to its original state, i.e., the indicator is extinguished.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1965872A SU492739A1 (en) | 1973-10-16 | 1973-10-16 | Pneumatic discrete memory indicator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1965872A SU492739A1 (en) | 1973-10-16 | 1973-10-16 | Pneumatic discrete memory indicator |
Publications (1)
Publication Number | Publication Date |
---|---|
SU492739A1 true SU492739A1 (en) | 1975-11-25 |
Family
ID=20566419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1965872A SU492739A1 (en) | 1973-10-16 | 1973-10-16 | Pneumatic discrete memory indicator |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU492739A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109159854A (en) * | 2018-07-20 | 2019-01-08 | 大连理工大学 | A kind of sensor fastening device convenient for dismounting under water |
-
1973
- 1973-10-16 SU SU1965872A patent/SU492739A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109159854A (en) * | 2018-07-20 | 2019-01-08 | 大连理工大学 | A kind of sensor fastening device convenient for dismounting under water |
CN109159854B (en) * | 2018-07-20 | 2020-05-19 | 大连理工大学 | Sensor fixing device convenient to dismouting under water |
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