JPH0365849B2 - - Google Patents
Info
- Publication number
- JPH0365849B2 JPH0365849B2 JP58242723A JP24272383A JPH0365849B2 JP H0365849 B2 JPH0365849 B2 JP H0365849B2 JP 58242723 A JP58242723 A JP 58242723A JP 24272383 A JP24272383 A JP 24272383A JP H0365849 B2 JPH0365849 B2 JP H0365849B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- movable plate
- plate
- movable
- fixed plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
- G01L9/0005—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using variations in capacitance
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24272383A JPS60133335A (ja) | 1983-12-22 | 1983-12-22 | 圧力センサ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24272383A JPS60133335A (ja) | 1983-12-22 | 1983-12-22 | 圧力センサ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60133335A JPS60133335A (ja) | 1985-07-16 |
JPH0365849B2 true JPH0365849B2 (enrdf_load_stackoverflow) | 1991-10-15 |
Family
ID=17093285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24272383A Granted JPS60133335A (ja) | 1983-12-22 | 1983-12-22 | 圧力センサ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60133335A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE753728T1 (de) * | 1995-07-14 | 1997-06-26 | Yokogawa Electric Corp | Halbleiter-Druckdifferenzmessvorrichtung |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1563894A (en) * | 1976-03-12 | 1980-04-02 | Kavlico Corp | Capacitive pressure transducer and method for making same |
JPS52123282A (en) * | 1976-04-08 | 1977-10-17 | Toshiba Corp | Differential pressure transmitter |
-
1983
- 1983-12-22 JP JP24272383A patent/JPS60133335A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60133335A (ja) | 1985-07-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4562742A (en) | Capacitive pressure transducer | |
US4413202A (en) | Transducer with a flexible sensor element for measurement of mechanical values | |
US4944187A (en) | Multimodulus pressure sensor | |
US5959213A (en) | Semiconductor differential pressure measuring device | |
GB2086058A (en) | Capacitive fluid pressure sensors | |
US8089828B2 (en) | Acoustic sensor element | |
WO2020191576A1 (zh) | 一种传感器 | |
JPS63305229A (ja) | 圧力変換器のためのコンデンサー構造 | |
US4433580A (en) | Pressure transducer | |
US3645137A (en) | Quartz pressure sensor | |
JP2014126504A (ja) | 静電容量型圧力センサ | |
US5357806A (en) | Capacitive differential pressure sensor and method of measuring differential pressure at an oil or gas well | |
JPH0365849B2 (enrdf_load_stackoverflow) | ||
JPH0629821B2 (ja) | 複合機能形差圧センサ | |
JPH07174652A (ja) | 半導体圧力センサ及びその製造方法並びに圧力検出方法 | |
JP3024575B2 (ja) | 圧力・振動検知装置 | |
RU2010200C1 (ru) | Емкостный датчик давления и устройство формирования его выходного сигнала | |
JPH046890B2 (enrdf_load_stackoverflow) | ||
CN114414129A (zh) | 一种隔离传力装置 | |
JPS6239368B2 (enrdf_load_stackoverflow) | ||
JP3106939B2 (ja) | 静電容量式圧力検出装置 | |
JP3024558B2 (ja) | 圧力・振動検知装置 | |
JPS6316993Y2 (enrdf_load_stackoverflow) | ||
JPH06102128A (ja) | 半導体複合機能センサ | |
JP4059306B2 (ja) | サーボ式静電容量型真空センサ |