BE399542A - - Google Patents
Info
- Publication number
- BE399542A BE399542A BE399542DA BE399542A BE 399542 A BE399542 A BE 399542A BE 399542D A BE399542D A BE 399542DA BE 399542 A BE399542 A BE 399542A
- Authority
- BE
- Belgium
- Prior art keywords
- valve
- gas
- spring
- reduced pressure
- pressure
- Prior art date
Links
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 23
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
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
- G05D16/0616—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 bellow
- G05D16/0619—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 bellow acting directly on the obturator
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Fluid Pressure (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE399542A true BE399542A (OSRAM) |
Family
ID=65840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE399542D BE399542A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE399542A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0207146A4 (en) * | 1984-12-26 | 1987-08-24 | Sundstrand Corp | PRESSURE CONTROL VALVE OPERATED BY A CONTROL SIGNAL. |
-
0
- BE BE399542D patent/BE399542A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0207146A4 (en) * | 1984-12-26 | 1987-08-24 | Sundstrand Corp | PRESSURE CONTROL VALVE OPERATED BY A CONTROL SIGNAL. |
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