FR2120561A5 - - Google Patents
Info
- Publication number
- FR2120561A5 FR2120561A5 FR7100493A FR7100493A FR2120561A5 FR 2120561 A5 FR2120561 A5 FR 2120561A5 FR 7100493 A FR7100493 A FR 7100493A FR 7100493 A FR7100493 A FR 7100493A FR 2120561 A5 FR2120561 A5 FR 2120561A5
- 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
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
- G05D16/0655—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7100493A FR2120561A5 (enExample) | 1971-01-08 | 1971-01-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7100493A FR2120561A5 (enExample) | 1971-01-08 | 1971-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2120561A5 true FR2120561A5 (enExample) | 1972-08-18 |
Family
ID=9069995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7100493A Expired FR2120561A5 (enExample) | 1971-01-08 | 1971-01-08 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2120561A5 (enExample) |
-
1971
- 1971-01-08 FR FR7100493A patent/FR2120561A5/fr not_active Expired
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |