SE364565B - - Google Patents
Info
- Publication number
- SE364565B SE364565B SE06099/71A SE609971A SE364565B SE 364565 B SE364565 B SE 364565B SE 06099/71 A SE06099/71 A SE 06099/71A SE 609971 A SE609971 A SE 609971A SE 364565 B SE364565 B SE 364565B
- Authority
- SE
- Sweden
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
- G01L9/0052—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of piezoresistive elements
- G01L9/0054—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of piezoresistive elements integral with a semiconducting diaphragm
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS335270 | 1970-05-14 | ||
| CS187371A CS148689B3 (en:Method) | 1971-03-15 | 1971-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE364565B true SE364565B (en:Method) | 1974-02-25 |
Family
ID=25745516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE06099/71A SE364565B (en:Method) | 1970-05-14 | 1971-05-11 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3683698A (en:Method) |
| DE (1) | DE2123135A1 (en:Method) |
| DK (1) | DK127449B (en:Method) |
| NL (1) | NL7106601A (en:Method) |
| SE (1) | SE364565B (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3930412A (en) * | 1975-01-03 | 1976-01-06 | Kulite Semiconductor Products, Inc. | Electrically scanned pressure transducer configurations |
| US4347745A (en) * | 1980-12-22 | 1982-09-07 | Bourns Instruments, Inc. | Pressure measuring apparatus |
| US4395915A (en) * | 1981-10-06 | 1983-08-02 | Bourns Instruments, Inc. | Pressure measuring apparatus |
| US5058435A (en) * | 1989-06-22 | 1991-10-22 | Ic Sensors, Inc. | Single diaphragm transducer with multiple sensing elements |
| US5184515A (en) * | 1989-06-22 | 1993-02-09 | Ic Sensors, Inc. | Single diaphragm transducer with multiple sensing elements |
| DE10114862B9 (de) * | 2001-03-26 | 2007-04-26 | First Sensor Technology Gmbh | Drucksensoreinrichtung |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3537319A (en) * | 1968-07-26 | 1970-11-03 | Gen Electric | Silicon diaphragm with optimized integral strain gages |
-
1971
- 1971-05-10 DK DK221971AA patent/DK127449B/da unknown
- 1971-05-11 DE DE19712123135 patent/DE2123135A1/de active Pending
- 1971-05-11 SE SE06099/71A patent/SE364565B/xx unknown
- 1971-05-13 NL NL7106601A patent/NL7106601A/xx unknown
- 1971-05-14 US US143360A patent/US3683698A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2123135A1 (de) | 1971-11-18 |
| US3683698A (en) | 1972-08-15 |
| NL7106601A (en:Method) | 1971-11-16 |
| DK127449B (da) | 1973-11-05 |