FR2718858B1 - Device for modulating the pressure of the base valve of a fluid distribution network as a function of the downstream flow. - Google Patents
Device for modulating the pressure of the base valve of a fluid distribution network as a function of the downstream flow.Info
- Publication number
- FR2718858B1 FR2718858B1 FR9404763A FR9404763A FR2718858B1 FR 2718858 B1 FR2718858 B1 FR 2718858B1 FR 9404763 A FR9404763 A FR 9404763A FR 9404763 A FR9404763 A FR 9404763A FR 2718858 B1 FR2718858 B1 FR 2718858B1
- Authority
- FR
- France
- Prior art keywords
- modulating
- function
- pressure
- distribution network
- fluid distribution
- 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 - Fee Related
Links
- 239000012530 fluid Substances 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/075—Arrangement of devices for control of pressure or flow rate
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/03—Control of flow with auxiliary non-electric power
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Fluid Mechanics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Control Of Fluid Pressure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9404763A FR2718858B1 (en) | 1994-04-14 | 1994-04-14 | Device for modulating the pressure of the base valve of a fluid distribution network as a function of the downstream flow. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9404763A FR2718858B1 (en) | 1994-04-14 | 1994-04-14 | Device for modulating the pressure of the base valve of a fluid distribution network as a function of the downstream flow. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2718858A1 FR2718858A1 (en) | 1995-10-20 |
FR2718858B1 true FR2718858B1 (en) | 1996-07-19 |
Family
ID=9462343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9404763A Expired - Fee Related FR2718858B1 (en) | 1994-04-14 | 1994-04-14 | Device for modulating the pressure of the base valve of a fluid distribution network as a function of the downstream flow. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2718858B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5967176A (en) * | 1998-04-17 | 1999-10-19 | Blann; Brian David Francis | Automatic flow control valve with variable set-points |
IL216497A (en) * | 2011-11-21 | 2016-07-31 | Yona Senesh | Apparatus and method for distributing a liquid through a network of conduits |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3285280A (en) * | 1964-12-18 | 1966-11-15 | Grove Valve & Regulator Co | Fluid pressure regulator |
GB8427871D0 (en) * | 1984-11-03 | 1984-12-12 | Glenfield & Kennedy Ltd | Pressure reducing valve |
GB8511146D0 (en) * | 1985-05-02 | 1985-06-12 | Ashcroft A J | Fluid flow governor |
-
1994
- 1994-04-14 FR FR9404763A patent/FR2718858B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2718858A1 (en) | 1995-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |