GB966527A - Electro-mechanical transducer - Google Patents
Electro-mechanical transducerInfo
- Publication number
- GB966527A GB966527A GB2265460A GB2265460A GB966527A GB 966527 A GB966527 A GB 966527A GB 2265460 A GB2265460 A GB 2265460A GB 2265460 A GB2265460 A GB 2265460A GB 966527 A GB966527 A GB 966527A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- resistors
- arms
- june
- electro
- 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
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
- G01L9/0002—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means using variations in ohmic resistance
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
966,527. Measuring fluid pressure electrically. J. S. DEAN. June 16, 1961 [June 28, 1960], No. 22654/60. Heading G1N. Fluid pressure is measured by means of a conventional resistance element 18 made of a composition where resistivity varies with pressure and enclosed in a chamber 16 to which the fluid under test is admitted An identical comparison resistor may be situated in a chamber 17 open to atmosphere. The two resistors may be connected in adjacent arms of a bridge circuit, the unbalance of which may be measured on a ratiometer or which may be rebalanced by calibrated resistors in the other arms. Two resistors in each chamber may be used occupying all four arms of the bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2265460A GB966527A (en) | 1960-06-28 | 1960-06-28 | Electro-mechanical transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2265460A GB966527A (en) | 1960-06-28 | 1960-06-28 | Electro-mechanical transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB966527A true GB966527A (en) | 1964-08-12 |
Family
ID=10182938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2265460A Expired GB966527A (en) | 1960-06-28 | 1960-06-28 | Electro-mechanical transducer |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB966527A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982000520A1 (en) * | 1980-07-25 | 1982-02-18 | Heinz R | Sensor |
| DE3125640A1 (en) * | 1981-06-30 | 1983-01-13 | Robert Bosch Gmbh, 7000 Stuttgart | SENSOR |
| WO1986002999A1 (en) * | 1984-11-07 | 1986-05-22 | Robert Bosch Gmbh | High pressure sensor |
-
1960
- 1960-06-28 GB GB2265460A patent/GB966527A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982000520A1 (en) * | 1980-07-25 | 1982-02-18 | Heinz R | Sensor |
| US4549430A (en) * | 1980-07-25 | 1985-10-29 | Robert Bosch Gmbh | Sensor |
| DE3125640A1 (en) * | 1981-06-30 | 1983-01-13 | Robert Bosch Gmbh, 7000 Stuttgart | SENSOR |
| WO1983000225A1 (en) * | 1981-06-30 | 1983-01-20 | Dobler, Klaus | Sensor |
| WO1986002999A1 (en) * | 1984-11-07 | 1986-05-22 | Robert Bosch Gmbh | High pressure sensor |
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