FR2057215A5 - - Google Patents
Info
- Publication number
- FR2057215A5 FR2057215A5 FR6926992A FR6926992A FR2057215A5 FR 2057215 A5 FR2057215 A5 FR 2057215A5 FR 6926992 A FR6926992 A FR 6926992A FR 6926992 A FR6926992 A FR 6926992A FR 2057215 A5 FR2057215 A5 FR 2057215A5
- Authority
- FR
- France
- 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
- G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
- G01L9/0051—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
- G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
- G01L1/2287—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges constructional details of the strain gauges
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6926992A FR2057215A5 (en) | 1969-08-06 | 1969-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6926992A FR2057215A5 (en) | 1969-08-06 | 1969-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2057215A5 true FR2057215A5 (en) | 1971-05-21 |
Family
ID=9038699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6926992A Expired FR2057215A5 (en) | 1969-08-06 | 1969-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2057215A5 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2438829A1 (en) * | 1978-10-12 | 1980-05-09 | Magneti Marelli Spa | PRESSURE MEASURING DEVICE USING A RESISTOR EXTENSOMETER |
| FR2494439A1 (en) * | 1980-11-20 | 1982-05-21 | Leim | Pressure sensor for respiratory flow and pressure measurement - has strain gauges for bridge circuit glued to bronze membrane in differential pressure chamber |
| WO1982003458A1 (en) * | 1981-04-04 | 1982-10-14 | Burger Kurt | Thin layer strain gauge and method for the manufacture thereof |
| FR2532746A1 (en) * | 1982-09-03 | 1984-03-09 | Endress Hauser Gmbh Co | FLEXION SPRING |
| WO2007101426A1 (en) * | 2006-03-07 | 2007-09-13 | Astrium Gmbh | High temperature pressure sensor element, particularly for measuring pressures inside jet engines, method for the production thereof and component for jet engines |
-
1969
- 1969-08-06 FR FR6926992A patent/FR2057215A5/fr not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2438829A1 (en) * | 1978-10-12 | 1980-05-09 | Magneti Marelli Spa | PRESSURE MEASURING DEVICE USING A RESISTOR EXTENSOMETER |
| FR2494439A1 (en) * | 1980-11-20 | 1982-05-21 | Leim | Pressure sensor for respiratory flow and pressure measurement - has strain gauges for bridge circuit glued to bronze membrane in differential pressure chamber |
| WO1982003458A1 (en) * | 1981-04-04 | 1982-10-14 | Burger Kurt | Thin layer strain gauge and method for the manufacture thereof |
| US4522067A (en) * | 1981-04-04 | 1985-06-11 | Robert Bosch Gmbh | Thin-film strain gauge |
| US4620365A (en) * | 1981-04-04 | 1986-11-04 | Robert Bosch Gmbh | Method of making a thin-film strain gauge |
| FR2532746A1 (en) * | 1982-09-03 | 1984-03-09 | Endress Hauser Gmbh Co | FLEXION SPRING |
| WO2007101426A1 (en) * | 2006-03-07 | 2007-09-13 | Astrium Gmbh | High temperature pressure sensor element, particularly for measuring pressures inside jet engines, method for the production thereof and component for jet engines |
| JP2009529126A (en) * | 2006-03-07 | 2009-08-13 | アストリウム・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | High-temperature pressure sensor element for measuring the internal pressure of the engine, its manufacturing method, and engine parts |
| US8001844B2 (en) | 2006-03-07 | 2011-08-23 | Astrium Gmbh | High temperature pressure sensor element, particularly for measuring pressures inside jet engines, method for the production thereof and component for jet engines |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |