BE872757A - Dispositif de reglage d'ecoulement de fluide - Google Patents
Dispositif de reglage d'ecoulement de fluideInfo
- Publication number
- BE872757A BE872757A BE192313A BE192313A BE872757A BE 872757 A BE872757 A BE 872757A BE 192313 A BE192313 A BE 192313A BE 192313 A BE192313 A BE 192313A BE 872757 A BE872757 A BE 872757A
- Authority
- BE
- Belgium
- Prior art keywords
- fluid flow
- adjustment device
- flow adjustment
- fluid
- flow
- Prior art date
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
- G05D16/0661—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 characterised by the loading mechanisms of the membrane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K21/00—Fluid-delivery valves, e.g. self-closing valves
- F16K21/04—Self-closing valves, i.e. closing automatically after operation
- F16K21/16—Self-closing valves, i.e. closing automatically after operation closing after a predetermined quantity of fluid has been delivered
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Fluid-Driven Valves (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US92704378A | 1978-07-24 | 1978-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE872757A true BE872757A (fr) | 1979-03-30 |
Family
ID=25454078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE192313A BE872757A (fr) | 1978-07-24 | 1978-12-14 | Dispositif de reglage d'ecoulement de fluide |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5520975A (sv) |
| BE (1) | BE872757A (sv) |
| DE (1) | DE2847804A1 (sv) |
| DK (1) | DK501678A (sv) |
| ES (1) | ES475551A1 (sv) |
| FR (1) | FR2434324A1 (sv) |
| GB (1) | GB2026135A (sv) |
| IT (1) | IT1100798B (sv) |
| NL (1) | NL7810768A (sv) |
| SE (1) | SE7811808L (sv) |
| ZA (1) | ZA786138B (sv) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1240930B (it) * | 1990-03-08 | 1993-12-27 | Fugas Di Matelli L. E Fugazza G. | Valvola a tre vie perfezionata |
| ES1017267Y (es) * | 1991-04-24 | 1992-06-01 | Construcciones Mecano-Electricas, S.A. | Regulador de presion. |
| WO2005019708A1 (en) * | 2003-08-25 | 2005-03-03 | Yooilsystem Co., Ltd | Valve assembly for maintaining flow of water |
| WO2009057050A2 (en) * | 2007-10-30 | 2009-05-07 | South African Sugar Association | Crop irrigation system |
-
1978
- 1978-10-30 NL NL7810768A patent/NL7810768A/nl not_active Application Discontinuation
- 1978-10-31 ZA ZA786138A patent/ZA786138B/xx unknown
- 1978-11-01 DE DE19782847804 patent/DE2847804A1/de not_active Withdrawn
- 1978-11-10 DK DK501678A patent/DK501678A/da unknown
- 1978-11-15 SE SE7811808A patent/SE7811808L/sv unknown
- 1978-11-27 FR FR7833496A patent/FR2434324A1/fr not_active Withdrawn
- 1978-11-30 ES ES475551A patent/ES475551A1/es not_active Expired
- 1978-12-11 IT IT30688/78A patent/IT1100798B/it active
- 1978-12-13 JP JP15326678A patent/JPS5520975A/ja active Pending
- 1978-12-14 BE BE192313A patent/BE872757A/xx unknown
-
1979
- 1979-01-26 GB GB7902806A patent/GB2026135A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT7830688A0 (it) | 1978-12-11 |
| NL7810768A (nl) | 1980-01-28 |
| SE7811808L (sv) | 1980-01-26 |
| GB2026135A (en) | 1980-01-30 |
| DE2847804A1 (de) | 1980-02-07 |
| FR2434324A1 (fr) | 1980-03-21 |
| ZA786138B (en) | 1980-06-25 |
| DK501678A (da) | 1980-01-25 |
| JPS5520975A (en) | 1980-02-14 |
| ES475551A1 (es) | 1979-04-01 |
| IT1100798B (it) | 1985-09-28 |
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