JPS4987377A - - Google Patents
Info
- Publication number
- JPS4987377A JPS4987377A JP8686873A JP8686873A JPS4987377A JP S4987377 A JPS4987377 A JP S4987377A JP 8686873 A JP8686873 A JP 8686873A JP 8686873 A JP8686873 A JP 8686873A JP S4987377 A JPS4987377 A JP S4987377A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- G01L9/0033—Transmitting or indicating the displacement of bellows by electric, electromechanical, magnetic, or electromagnetic means
- G01L9/0038—Transmitting or indicating the displacement of bellows by electric, electromechanical, magnetic, or electromagnetic means using variations in capacitance
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
- G01L11/004—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces
- G01L11/008—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00 by the use of counterbalancing forces electrostatic or electromagnetic counterbalancing forces
-
- 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
- G01L9/12—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 capacitance, i.e. electric circuits therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3646172A GB1440758A (en) | 1972-08-04 | 1972-08-04 | Force transducers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4987377A true JPS4987377A (no) | 1974-08-21 |
Family
ID=10388357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8686873A Pending JPS4987377A (no) | 1972-08-04 | 1973-08-03 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4987377A (no) |
| DE (1) | DE2339658A1 (no) |
| FR (1) | FR2194961A1 (no) |
| GB (1) | GB1440758A (no) |
| IT (1) | IT990144B (no) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2911644C2 (de) * | 1979-03-24 | 1984-10-25 | Ingenieurbüro für elektromechanische Technologien Ing.(grad.) Hartmut Euer, 8035 Gauting | Verfahren zum Messen einer an einem frei beweglichen Körper angreifenden Kraft und Einrichtung zur Durchführung des Verfahrens |
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1972
- 1972-08-04 GB GB3646172A patent/GB1440758A/en not_active Expired
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1973
- 1973-08-03 JP JP8686873A patent/JPS4987377A/ja active Pending
- 1973-08-03 IT IT5184473A patent/IT990144B/it active
- 1973-08-04 DE DE19732339658 patent/DE2339658A1/de active Pending
- 1973-08-06 FR FR7328674A patent/FR2194961A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT990144B (it) | 1975-06-20 |
| FR2194961A1 (no) | 1974-03-01 |
| GB1440758A (en) | 1976-06-23 |
| DE2339658A1 (de) | 1974-02-21 |