BE500796A - - Google Patents
Info
- Publication number
- BE500796A BE500796A BE500796DA BE500796A BE 500796 A BE500796 A BE 500796A BE 500796D A BE500796D A BE 500796DA BE 500796 A BE500796 A BE 500796A
- Authority
- BE
- Belgium
- Prior art keywords
- rod
- needle
- pipe
- bellows
- valve
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000033228 biological regulation Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 230000003068 static effect Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 239000001993 wax Substances 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
- G05D16/0625—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 indirectly on the obturator, e.g. by a lever
- G05D16/0627—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 indirectly on the obturator, e.g. by a lever characterised by the form of the obturator
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0173—Control of flow without auxiliary power using pivoting sensing element acting as a valve mounted within the flow-path
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Fluid Mechanics (AREA)
- Control Of Fluid Pressure (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE500796A true BE500796A (enrdf_load_stackoverflow) |
Family
ID=142793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE500796D BE500796A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE500796A (enrdf_load_stackoverflow) |
-
0
- BE BE500796D patent/BE500796A/fr unknown
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