FR2019360A1 - - Google Patents
Info
- Publication number
- FR2019360A1 FR2019360A1 FR6901102A FR6901102A FR2019360A1 FR 2019360 A1 FR2019360 A1 FR 2019360A1 FR 6901102 A FR6901102 A FR 6901102A FR 6901102 A FR6901102 A FR 6901102A FR 2019360 A1 FR2019360 A1 FR 2019360A1
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B35/00—Testing or checking of ammunition
-
- 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
- G01L9/006—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of metallic strain gauges fixed to an element other than the pressure transmitting diaphragm
- G01L9/0064—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of metallic strain gauges fixed to an element other than the pressure transmitting diaphragm the element and the diaphragm being in intimate contact
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75459468A | 1968-08-22 | 1968-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2019360A1 true FR2019360A1 (fr) | 1970-07-03 |
Family
ID=25035491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6901102A Withdrawn FR2019360A1 (fr) | 1968-08-22 | 1969-01-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3520191A (fr) |
| CH (1) | CH501220A (fr) |
| DE (1) | DE1942892A1 (fr) |
| FR (1) | FR2019360A1 (fr) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49109569U (fr) * | 1973-01-13 | 1974-09-19 | ||
| NL7415668A (nl) * | 1974-12-02 | 1976-06-04 | Philips Nv | Drukopnemer. |
| US4085620A (en) * | 1975-09-30 | 1978-04-25 | Tokyo Shibaura Electric Co., Ltd. | Pressure-electric transducers |
| US4093933A (en) * | 1976-05-14 | 1978-06-06 | Becton, Dickinson Electronics Company | Sculptured pressure diaphragm |
| US4065970A (en) * | 1976-05-17 | 1978-01-03 | Becton, Dickinson Electronics Company | Diffused semiconductor pressure gauge |
| US4064758A (en) * | 1976-10-13 | 1977-12-27 | Micron Instruments | Pressure transducer structure |
| US4188258A (en) * | 1978-05-18 | 1980-02-12 | Gulton Industries, Inc. | Process for fabricating strain gage transducer |
| JPS55103438A (en) * | 1979-02-05 | 1980-08-07 | Hitachi Ltd | Pressure converter |
| AU534244B2 (en) * | 1979-04-19 | 1984-01-12 | Tokyo Electric Co. Ltd. | Load cell |
| JPS5844323A (ja) * | 1981-09-09 | 1983-03-15 | Aisin Seiki Co Ltd | 圧力センサ |
| DE3325539A1 (de) * | 1983-07-15 | 1985-01-24 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Messumformer |
| DE3336094A1 (de) * | 1983-09-30 | 1985-04-18 | Siemens AG, 1000 Berlin und 8000 München | Druckaufnehmer mit einer druckempfindlichen membran |
| US4545255A (en) * | 1984-01-17 | 1985-10-08 | Environmental Control Technology, Inc. | Low pressure transducer |
| FR2600162B1 (fr) * | 1986-06-12 | 1989-03-24 | Sealol | Detecteur de pression a seuil ajustable |
| US4993267A (en) * | 1988-04-08 | 1991-02-19 | General Electric Company | Electronic transducer |
| US4918833A (en) * | 1988-04-08 | 1990-04-24 | General Electric Company | Method of assembling an electronic transducer |
| FR2648910B1 (fr) * | 1989-06-21 | 1993-10-01 | Propulsion Ste Europeenne | Capteur a membrane a concentration de deformations |
| JPH03211434A (ja) * | 1990-01-17 | 1991-09-17 | Nissan Motor Co Ltd | ダイアフラム型圧力センサ |
| DE4003048A1 (de) * | 1990-02-02 | 1991-08-08 | Pfister Gmbh | Messzelle |
| US5331857A (en) * | 1992-08-21 | 1994-07-26 | General Automotive Specialty Co., Inc. | Pressure transducer |
| ITFI20110090A1 (it) * | 2011-05-02 | 2012-11-03 | Mattia Glauber | Venous reservoir with an integrated pressure measurement/visualization system.reservoir venoso avente un sistema integrato di misurazione / visualizzazione della pressione. |
| US9581511B2 (en) * | 2013-10-15 | 2017-02-28 | Meggitt (Orange County), Inc. | Microelectromechanical pressure sensors |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3035240A (en) * | 1960-12-01 | 1962-05-15 | Budd Co | Beam-diaphragm pressure load cell improvements |
-
1968
- 1968-08-22 US US754594A patent/US3520191A/en not_active Expired - Lifetime
-
1969
- 1969-01-22 FR FR6901102A patent/FR2019360A1/fr not_active Withdrawn
- 1969-08-20 CH CH1261269A patent/CH501220A/fr unknown
- 1969-08-22 DE DE19691942892 patent/DE1942892A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3520191A (en) | 1970-07-14 |
| DE1942892A1 (de) | 1970-02-26 |
| CH501220A (fr) | 1970-12-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |