SU539233A1 - Differential pressure sensor - Google Patents
Differential pressure sensorInfo
- Publication number
- SU539233A1 SU539233A1 SU2116498A SU2116498A SU539233A1 SU 539233 A1 SU539233 A1 SU 539233A1 SU 2116498 A SU2116498 A SU 2116498A SU 2116498 A SU2116498 A SU 2116498A SU 539233 A1 SU539233 A1 SU 539233A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pressure sensor
- differential pressure
- kgf
- membrane
- sensors
- Prior art date
Links
Landscapes
- Measuring Fluid Pressure (AREA)
Description
л ет непосредственно передавать деформацию мембраны 2 к чувствительному элементу частотного преобразовател через передаточный рычаг 5, что позвол ет проектировать датчики на большие величины статических давлений (более 500 кгс/см) и малые перепады давлений (менее 10 кгс/см).It is possible to directly transfer the deformation of the membrane 2 to the sensitive element of the frequency converter through the transfer lever 5, which allows designing the sensors for large static pressures (more than 500 kgf / cm) and small pressure drops (less than 10 kgf / cm).
Формула и 3 о б р е т е И и Formula and 3 about b e e e and
Датчик разности давлений, содержащий корпус и мембрану, совмещенную и выполненную за одно целое с передаточным рычагом , св занным с частотным струнным преобразователем , о т л и ч а ю щ н и с тем, что, с целью Повышени чувствительности н точности при высоких статических давлени х, н передаточный рычаг отделен от корпуса кольцевым пазом.The differential pressure sensor, comprising a housing and a membrane, combined and made in one piece with the transfer lever associated with the frequency string converter, is designed to increase the sensitivity and accuracy at high static levels. pressure, the transmission lever is separated from the housing by an annular groove.
Источники информации, прин тые во внимание при экспертизе:Sources of information taken into account in the examination:
1.Каталог унифицированной системы датчиков ГСП, ОНТИприбор, М., 1965, jYe 0830601-0830604.1. Catalog of the unified system of sensors GSP, ONTIpribor, M., 1965, jYe 0830601-0830604.
2.Авторское свидетельство СССР Хо 195167, М. Кл.2 G OIL 7/08, 1967 (прототип).2. Authors certificate of the USSR Ho 195167, M. Cl. 2 G OIL 7/08, 1967 (prototype).
-Ч -H
А-,BUT-,
Фиг. 2FIG. 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2116498A SU539233A1 (en) | 1975-03-26 | 1975-03-26 | Differential pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2116498A SU539233A1 (en) | 1975-03-26 | 1975-03-26 | Differential pressure sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU539233A1 true SU539233A1 (en) | 1976-12-15 |
Family
ID=20613665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2116498A SU539233A1 (en) | 1975-03-26 | 1975-03-26 | Differential pressure sensor |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU539233A1 (en) |
-
1975
- 1975-03-26 SU SU2116498A patent/SU539233A1/en active
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