SU1093928A1 - Frequency pickup of pressure difference - Google Patents
Frequency pickup of pressure difference Download PDFInfo
- Publication number
- SU1093928A1 SU1093928A1 SU833549092A SU3549092A SU1093928A1 SU 1093928 A1 SU1093928 A1 SU 1093928A1 SU 833549092 A SU833549092 A SU 833549092A SU 3549092 A SU3549092 A SU 3549092A SU 1093928 A1 SU1093928 A1 SU 1093928A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- covers
- angle
- frequency
- housing
- tips
- Prior art date
Links
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
ЧАСТОТНЫЙ ДАТЧИК РАЗНОСТИ ДАВЛЕНИЙ, содержащий цилиндрический корпус, разделенный мембраной на две полости, герметизированные с торцов крышками, и вибростержневой преобразователь , расположенный снаружи корпуса , отличающийс тем, что, с целью повышени стабильности работы путем периодической регулировки частоты преобразовател , в нем крышки соединены с корпусом винтами, имеющими гладкие конические наконечники , которые введены в радиальные проточки в крышках под углом к их оси, равным углу конусности наконечников .A FREQUENCY DIFFERENT PRESSURE SENSOR containing a cylindrical body divided by a membrane into two cavities sealed from the ends of the covers and a vibro-rod transducer located outside the housing, characterized in that, to increase stability of operation, by periodically adjusting the frequency of the converter, the covers in it are connected to the housing screws that have smooth conical tips that are inserted into the radial grooves in the covers at an angle to their axis equal to the angle of taper of the tips.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833549092A SU1093928A1 (en) | 1983-02-04 | 1983-02-04 | Frequency pickup of pressure difference |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833549092A SU1093928A1 (en) | 1983-02-04 | 1983-02-04 | Frequency pickup of pressure difference |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1093928A1 true SU1093928A1 (en) | 1984-05-23 |
Family
ID=21048496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU833549092A SU1093928A1 (en) | 1983-02-04 | 1983-02-04 | Frequency pickup of pressure difference |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1093928A1 (en) |
-
1983
- 1983-02-04 SU SU833549092A patent/SU1093928A1/en active
Non-Patent Citations (1)
Title |
---|
1.Агейкин Д.И. Датчики контрол и регулировани . М., Машиностроение, 1965, с. 583, 595, 639. 2.Авторское свидетельство СССР № 195167, кл. G 01 L 13/02, 1966 (прототип). * |
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