PT895020E - Dispositivo de introdução de ar para um reservatório hidropneumático - Google Patents
Dispositivo de introdução de ar para um reservatório hidropneumático Download PDFInfo
- Publication number
- PT895020E PT895020E PT98401961T PT98401961T PT895020E PT 895020 E PT895020 E PT 895020E PT 98401961 T PT98401961 T PT 98401961T PT 98401961 T PT98401961 T PT 98401961T PT 895020 E PT895020 E PT 895020E
- Authority
- PT
- Portugal
- Prior art keywords
- air
- hydropneumatic reservoir
- pipe
- hydropneumatic
- introducing air
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/20—Arrangements or systems of devices for influencing or altering dynamic characteristics of the systems, e.g. for damping pulsations caused by opening or closing of valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2931—Diverse fluid containing pressure systems
- Y10T137/3115—Gas pressure storage over or displacement of liquid
- Y10T137/3118—Surge suppression
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2931—Diverse fluid containing pressure systems
- Y10T137/3115—Gas pressure storage over or displacement of liquid
- Y10T137/3127—With gas maintenance or application
- Y10T137/313—Gas carried by or evolved from liquid
- Y10T137/3133—Gas injectors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
- Harvester Elements (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Catching Or Destruction (AREA)
- Nozzles (AREA)
- Fluid-Pressure Circuits (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9709902A FR2766883B1 (fr) | 1997-08-01 | 1997-08-01 | Dispositif d'introduction d'air pour un reservoir hydropneumatique |
Publications (1)
Publication Number | Publication Date |
---|---|
PT895020E true PT895020E (pt) | 2009-05-25 |
Family
ID=9509954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT98401961T PT895020E (pt) | 1997-08-01 | 1998-07-31 | Dispositivo de introdução de ar para um reservatório hidropneumático |
Country Status (11)
Country | Link |
---|---|
US (1) | US6047721A (pt) |
EP (1) | EP0895020B1 (pt) |
AT (1) | ATE423292T1 (pt) |
DE (1) | DE69840557D1 (pt) |
DK (1) | DK0895020T3 (pt) |
DZ (1) | DZ2577A1 (pt) |
ES (1) | ES2322303T3 (pt) |
FR (1) | FR2766883B1 (pt) |
MA (1) | MA24625A1 (pt) |
PT (1) | PT895020E (pt) |
TN (1) | TNSN98147A1 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2930014B1 (fr) * | 2008-04-14 | 2010-05-28 | Charlatte Reservoirs | Dispositif et procede d'introduction d'air dans un reservoir hydropneumatique |
WO2012056474A1 (en) * | 2010-10-27 | 2012-05-03 | Jaidip Shah | A liquid supply system |
CN104929988B (zh) * | 2015-05-29 | 2018-04-13 | 上海东方泵业(集团)有限公司 | 一种消除汽蚀的方法和装置 |
US10883663B2 (en) * | 2018-05-24 | 2021-01-05 | Rolls-Royce North American Technologies Inc | Rapid fill container system |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2524770A (en) * | 1945-05-11 | 1950-10-10 | F E Myers & Bro Company | Centrifugal ejector pump |
US2705457A (en) * | 1949-06-06 | 1955-04-05 | American Machine & Metals | Air volume regulator |
US2708881A (en) * | 1952-11-24 | 1955-05-24 | Berkeley Pump Company | Air pumping jet system |
US2756762A (en) * | 1953-05-25 | 1956-07-31 | Jacuzzi Bros Inc | Pressure tank air charger assembly |
US2918931A (en) * | 1957-04-24 | 1959-12-29 | Penn Controls | Air charger for pressurized tanks |
US2938464A (en) * | 1957-07-02 | 1960-05-31 | Nielsen Mfg Co | Air charger |
US3195464A (en) * | 1963-05-29 | 1965-07-20 | Flint Pump & Equipment Co | Air control system for liquid storage tanks |
US3347256A (en) * | 1964-12-21 | 1967-10-17 | Phillips Petroleum Co | Pressure surge suppression in pipe lines |
US3225696A (en) * | 1965-02-08 | 1965-12-28 | Walter L Brigman | Valve arrangement for well pumps |
US4182358A (en) * | 1976-07-12 | 1980-01-08 | Vsesojuzny Nauchno-Issledovatelsky Institut Komplexnoi Avtomatizatsii Neftyanoi I Gazovoi Promyshlennosti | System for limiting rate of pressure rise in pipeline during hydraulic impact |
FR2416417A1 (fr) * | 1978-02-06 | 1979-08-31 | Roche Emile | Reservoir antibelier a regulation d'air automatique |
ES2105149T3 (es) * | 1993-03-25 | 1997-10-16 | Charlatte | Sistema de regulacion de aire para un deposito hidroneumatico. |
-
1997
- 1997-08-01 FR FR9709902A patent/FR2766883B1/fr not_active Expired - Fee Related
-
1998
- 1998-07-30 US US09/124,978 patent/US6047721A/en not_active Expired - Lifetime
- 1998-07-31 DE DE69840557T patent/DE69840557D1/de not_active Expired - Lifetime
- 1998-07-31 AT AT98401961T patent/ATE423292T1/de active IP Right Revival
- 1998-07-31 PT PT98401961T patent/PT895020E/pt unknown
- 1998-07-31 TN TNSN98147 patent/TNSN98147A1/fr unknown
- 1998-07-31 ES ES98401961T patent/ES2322303T3/es not_active Expired - Lifetime
- 1998-07-31 MA MA25197A patent/MA24625A1/fr unknown
- 1998-07-31 EP EP19980401961 patent/EP0895020B1/fr not_active Expired - Lifetime
- 1998-07-31 DK DK98401961T patent/DK0895020T3/da active
- 1998-08-01 DZ DZ980187A patent/DZ2577A1/xx active
Also Published As
Publication number | Publication date |
---|---|
MA24625A1 (fr) | 1999-04-01 |
DZ2577A1 (fr) | 2003-02-22 |
ATE423292T1 (de) | 2009-03-15 |
FR2766883B1 (fr) | 1999-10-22 |
FR2766883A1 (fr) | 1999-02-05 |
EP0895020B1 (fr) | 2009-02-18 |
DK0895020T3 (da) | 2009-06-15 |
DE69840557D1 (de) | 2009-04-02 |
EP0895020A1 (fr) | 1999-02-03 |
US6047721A (en) | 2000-04-11 |
TNSN98147A1 (fr) | 2000-12-29 |
ES2322303T3 (es) | 2009-06-18 |
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