FR2305774A1 - Regulateur de pression aval - Google Patents
Regulateur de pression avalInfo
- Publication number
- FR2305774A1 FR2305774A1 FR7509101A FR7509101A FR2305774A1 FR 2305774 A1 FR2305774 A1 FR 2305774A1 FR 7509101 A FR7509101 A FR 7509101A FR 7509101 A FR7509101 A FR 7509101A FR 2305774 A1 FR2305774 A1 FR 2305774A1
- Authority
- FR
- France
- Prior art keywords
- orifices
- chamber
- pressure
- obstructed
- pressure 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.)
- Granted
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
- G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
- G05D16/103—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the sensing element placed between the inlet and outlet
- G05D16/106—Sleeve-like sensing elements; Sensing elements surrounded by the flow path
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/14—Control of fluid pressure with auxiliary non-electric power
- G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
- G05D16/166—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using pistons within the main valve
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Power Engineering (AREA)
- Control Of Fluid Pressure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7509101A FR2305774A1 (fr) | 1975-03-24 | 1975-03-24 | Regulateur de pression aval |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7509101A FR2305774A1 (fr) | 1975-03-24 | 1975-03-24 | Regulateur de pression aval |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2305774A1 true FR2305774A1 (fr) | 1976-10-22 |
FR2305774B1 FR2305774B1 (fr) | 1979-01-05 |
Family
ID=9152969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7509101A Granted FR2305774A1 (fr) | 1975-03-24 | 1975-03-24 | Regulateur de pression aval |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2305774A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017187155A1 (fr) * | 2016-04-26 | 2017-11-02 | Oxford Flow Limited | Dispositif de régulation d'un écoulement de fluide |
WO2017187159A1 (fr) * | 2016-04-26 | 2017-11-02 | Oxford Flow Limited | Dispositif de régulation d'un débit de fluide |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2195319A5 (fr) * | 1972-08-02 | 1974-03-01 | Sogreah |
-
1975
- 1975-03-24 FR FR7509101A patent/FR2305774A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2195319A5 (fr) * | 1972-08-02 | 1974-03-01 | Sogreah |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017187155A1 (fr) * | 2016-04-26 | 2017-11-02 | Oxford Flow Limited | Dispositif de régulation d'un écoulement de fluide |
WO2017187159A1 (fr) * | 2016-04-26 | 2017-11-02 | Oxford Flow Limited | Dispositif de régulation d'un débit de fluide |
CN109154837A (zh) * | 2016-04-26 | 2019-01-04 | 牛津流动有限公司 | 用于控制流体流动的装置 |
EP3633486A1 (fr) * | 2016-04-26 | 2020-04-08 | Oxford Flow Limited | Dispositif de régulation de l'écoulement d'un fluide |
US10775811B2 (en) | 2016-04-26 | 2020-09-15 | Oxford Flow Limited | Device for controlling fluid flow |
US10838439B2 (en) | 2016-04-26 | 2020-11-17 | Oxford Flow Limited | Device for controlling fluid flow |
US11460870B2 (en) | 2016-04-26 | 2022-10-04 | Ofip Limited | Device for controlling fluid flow |
Also Published As
Publication number | Publication date |
---|---|
FR2305774B1 (fr) | 1979-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |