FR2482295B1 - - Google Patents
Info
- Publication number
- FR2482295B1 FR2482295B1 FR8010172A FR8010172A FR2482295B1 FR 2482295 B1 FR2482295 B1 FR 2482295B1 FR 8010172 A FR8010172 A FR 8010172A FR 8010172 A FR8010172 A FR 8010172A FR 2482295 B1 FR2482295 B1 FR 2482295B1
- 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
- G01L9/0033—Transmitting or indicating the displacement of bellows by electric, electromechanical, magnetic, or electromagnetic means
- G01L9/0036—Transmitting or indicating the displacement of bellows by electric, electromechanical, magnetic, or electromagnetic means using variations in inductance
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8010172A FR2482295A1 (fr) | 1980-05-07 | 1980-05-07 | Capteur de pression absolue, notamment pour la mesure de la pression a l'admission des moteurs a combustion interne |
| US06/256,975 US4393715A (en) | 1980-05-07 | 1981-04-23 | Absolute pressure pick-up, especially for measuring pressure at intake in internal combustion engines |
| DE8181400661T DE3167039D1 (en) | 1980-05-07 | 1981-04-28 | Pressure transducer, especially for measuring the inlet pressure of internal-combustion motors |
| EP81400661A EP0039634B1 (fr) | 1980-05-07 | 1981-04-28 | Capteur de pression absolue, notamment pour la mesure de la pression à l'admission des moteurs à combustion interne |
| ES501910A ES8202949A1 (es) | 1980-05-07 | 1981-05-06 | Dispositivo captador de presion,especialmente para medir la presion en la admision de motores de combustion interna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8010172A FR2482295A1 (fr) | 1980-05-07 | 1980-05-07 | Capteur de pression absolue, notamment pour la mesure de la pression a l'admission des moteurs a combustion interne |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2482295A1 FR2482295A1 (fr) | 1981-11-13 |
| FR2482295B1 true FR2482295B1 (US20020095090A1-20020718-M00002.png) | 1983-01-07 |
Family
ID=9241716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8010172A Granted FR2482295A1 (fr) | 1980-05-07 | 1980-05-07 | Capteur de pression absolue, notamment pour la mesure de la pression a l'admission des moteurs a combustion interne |
Country Status (5)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8330583D0 (en) * | 1983-11-16 | 1984-01-18 | Schlumberger Electronics Uk | Pressure sensors |
| AT387461B (de) * | 1986-07-15 | 1989-01-25 | Sprecher Energie Oesterreich | Elektronische messeinrichtung |
| US6591688B2 (en) | 2001-03-07 | 2003-07-15 | Starr-Johnson | Load sensing by partial magnetic saturation |
| DE102013222516A1 (de) * | 2012-11-15 | 2014-06-12 | Continental Teves Ag & Co. Ohg | Drucksensor zur Bestimmung eines hydraulischen und/oder pneumatischen Drucks, Verfahren zur Justage des Drucksensors sowie Verwendung des Drucksensors |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH394659A (de) * | 1960-01-22 | 1965-06-30 | Christian Melchior Frederick | Anzeigeinstrument mit durch Beschleunigungskräfte nicht beeinflussbarer Anzeige |
| US3545267A (en) * | 1968-10-22 | 1970-12-08 | Thiokol Chemical Corp | Fluid pressure transducer |
| US3834239A (en) * | 1970-06-15 | 1974-09-10 | Mine Safety Appliances Co | Differential pressure transducer for liquid metals |
| US3800258A (en) * | 1973-01-22 | 1974-03-26 | Gen Motors Corp | Pressure-inductance transducer |
| US4062354A (en) * | 1975-07-01 | 1977-12-13 | Taylor H Lyndon | Intracranial pressure transducer system |
| DE2617576A1 (de) * | 1976-04-22 | 1977-11-03 | Chrysler Corp | Wandler mit veraenderlicher induktivitaet |
| FR2377614A1 (fr) * | 1977-01-14 | 1978-08-11 | Crouzet Sa | Detecteurs de niveaux d'eau pour machines a laver |
| DE2725543A1 (de) * | 1977-06-07 | 1978-12-21 | Bosch Gmbh Robert | Druckmessdose, insbesondere zur messung des druckes im ansaugrohr von brennkraftmaschinen |
| US4161886A (en) * | 1978-04-19 | 1979-07-24 | Chrysler Corporation | Pressure transducer and method |
-
1980
- 1980-05-07 FR FR8010172A patent/FR2482295A1/fr active Granted
-
1981
- 1981-04-23 US US06/256,975 patent/US4393715A/en not_active Expired - Lifetime
- 1981-04-28 EP EP81400661A patent/EP0039634B1/fr not_active Expired
- 1981-04-28 DE DE8181400661T patent/DE3167039D1/de not_active Expired
- 1981-05-06 ES ES501910A patent/ES8202949A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0039634A1 (fr) | 1981-11-11 |
| FR2482295A1 (fr) | 1981-11-13 |
| US4393715A (en) | 1983-07-19 |
| ES501910A0 (es) | 1982-03-01 |
| ES8202949A1 (es) | 1982-03-01 |
| DE3167039D1 (en) | 1984-12-13 |
| EP0039634B1 (fr) | 1984-11-07 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse | ||
| ST | Notification of lapse |