SU473072A1 - Pressure Sensor with Frequency Output - Google Patents
Pressure Sensor with Frequency OutputInfo
- Publication number
- SU473072A1 SU473072A1 SU1894199A SU1894199A SU473072A1 SU 473072 A1 SU473072 A1 SU 473072A1 SU 1894199 A SU1894199 A SU 1894199A SU 1894199 A SU1894199 A SU 1894199A SU 473072 A1 SU473072 A1 SU 473072A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pressure sensor
- frequency output
- resonator
- electrodes
- frequency
- Prior art date
Links
Landscapes
- Measuring Fluid Pressure (AREA)
Description
подаютс наserved on
схемы съема и после усилени регистрирующие устройства.Removal schemes and after amplification of recording devices.
Предмет изобретени Subject invention
Датчик давлени с частотным выходом, содержащий тохопровод щий цилиндрический |резонатор, магнитоэлектрическую систему возбуждени и емкостную систему съема, отличающийс тем, что, с целью измерени давЛенин в загр зненных средах, в нем посто :Нный магнит системы возбуждени , выполненный в виде четырехполюсника, расположен внутри резонатора, а 1пространство между егоA frequency output pressure sensor containing a current-conducting cylindrical resonator, a magnetoelectric excitation system and a capacitive removal system, characterized in that, in order to measure the pressure of the Lenenin in contaminated media, there is a permanent magnet of the excitation system in the form of a quadrupole located inside the resonator, and the 1 space between its
полюсами заполнено изолирующим материалом , на поверхности которого размещены электроды емкостной системы съема, причем магнитные нолюса и электроды образуют цилиндрическую поверхность, концентричную внутренней поверхности резонатора.the poles are filled with insulating material, on the surface of which electrodes of a capacitive removal system are placed, and the magnetic zeroes and electrodes form a cylindrical surface concentric with the inner surface of the resonator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1894199A SU473072A1 (en) | 1973-03-09 | 1973-03-09 | Pressure Sensor with Frequency Output |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1894199A SU473072A1 (en) | 1973-03-09 | 1973-03-09 | Pressure Sensor with Frequency Output |
Publications (1)
Publication Number | Publication Date |
---|---|
SU473072A1 true SU473072A1 (en) | 1975-06-05 |
Family
ID=20545649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1894199A SU473072A1 (en) | 1973-03-09 | 1973-03-09 | Pressure Sensor with Frequency Output |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU473072A1 (en) |
-
1973
- 1973-03-09 SU SU1894199A patent/SU473072A1/en active
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