JPS61155829A - 圧力計 - Google Patents
圧力計Info
- Publication number
- JPS61155829A JPS61155829A JP27558084A JP27558084A JPS61155829A JP S61155829 A JPS61155829 A JP S61155829A JP 27558084 A JP27558084 A JP 27558084A JP 27558084 A JP27558084 A JP 27558084A JP S61155829 A JPS61155829 A JP S61155829A
- Authority
- JP
- Japan
- Prior art keywords
- strain
- substrate
- region
- gauge
- strain gauge
- 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.)
- Granted
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
- G01L9/02—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 by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning
- G01L9/04—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 by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning of resistance-strain gauges
- G01L9/045—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 by making use of variations in ohmic resistance, e.g. of potentiometers, electric circuits therefor, e.g. bridges, amplifiers or signal conditioning of resistance-strain gauges with electric temperature compensating means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27558084A JPS61155829A (ja) | 1984-12-28 | 1984-12-28 | 圧力計 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27558084A JPS61155829A (ja) | 1984-12-28 | 1984-12-28 | 圧力計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61155829A true JPS61155829A (ja) | 1986-07-15 |
| JPH0445058B2 JPH0445058B2 (enrdf_load_stackoverflow) | 1992-07-23 |
Family
ID=17557434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27558084A Granted JPS61155829A (ja) | 1984-12-28 | 1984-12-28 | 圧力計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61155829A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112041716A (zh) | 2018-04-02 | 2020-12-04 | 奇跃公司 | 混合聚合物波导和用于制造混合聚合物波导的方法 |
-
1984
- 1984-12-28 JP JP27558084A patent/JPS61155829A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0445058B2 (enrdf_load_stackoverflow) | 1992-07-23 |
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