FR847224A - Débitmètre-détendeur ou débitmètre-régulateur - Google Patents
Débitmètre-détendeur ou débitmètre-régulateurInfo
- Publication number
- FR847224A FR847224A FR847224DA FR847224A FR 847224 A FR847224 A FR 847224A FR 847224D A FR847224D A FR 847224DA FR 847224 A FR847224 A FR 847224A
- Authority
- FR
- France
- Prior art keywords
- flowmeter
- regulator
- Prior art date
- 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
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR847224T | 1938-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR847224A true FR847224A (fr) | 1939-10-05 |
Family
ID=9313714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR847224D Expired FR847224A (fr) | 1938-12-07 | 1938-12-07 | Débitmètre-détendeur ou débitmètre-régulateur |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR847224A (fr) |
-
1938
- 1938-12-07 FR FR847224D patent/FR847224A/fr not_active Expired
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