FR2722252B1 - Methode et dispositif de pompage a jets sequentiels - Google Patents
Methode et dispositif de pompage a jets sequentielsInfo
- Publication number
- FR2722252B1 FR2722252B1 FR9408379A FR9408379A FR2722252B1 FR 2722252 B1 FR2722252 B1 FR 2722252B1 FR 9408379 A FR9408379 A FR 9408379A FR 9408379 A FR9408379 A FR 9408379A FR 2722252 B1 FR2722252 B1 FR 2722252B1
- Authority
- FR
- France
- Prior art keywords
- pumping method
- jet pumping
- sequential
- sequential jet
- pumping
- 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
- 238000000034 method Methods 0.000 title 1
- 238000005086 pumping Methods 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
- F04F1/18—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium being mixed with, or generated from the liquid to be pumped
- F04F1/20—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium being mixed with, or generated from the liquid to be pumped specially adapted for raising liquids from great depths, e.g. in wells
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/42—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow characterised by the input flow of inducing fluid medium being radial or tangential to output flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
- F04F5/464—Arrangements of nozzles with inversion of the direction of flow
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Hydraulic Motors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9408379A FR2722252B1 (fr) | 1994-07-05 | 1994-07-05 | Methode et dispositif de pompage a jets sequentiels |
CA002153190A CA2153190A1 (fr) | 1994-07-05 | 1995-07-04 | Methode et dispositif de pompage a jets sequentiels |
US08/498,393 US5616006A (en) | 1994-07-05 | 1995-07-05 | Pumping method and device with sequential jets |
US08/753,958 US5716196A (en) | 1994-07-05 | 1996-12-03 | Pumping method and device with sequential jets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9408379A FR2722252B1 (fr) | 1994-07-05 | 1994-07-05 | Methode et dispositif de pompage a jets sequentiels |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2722252A1 FR2722252A1 (fr) | 1996-01-12 |
FR2722252B1 true FR2722252B1 (fr) | 1996-08-30 |
Family
ID=9465096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9408379A Expired - Fee Related FR2722252B1 (fr) | 1994-07-05 | 1994-07-05 | Methode et dispositif de pompage a jets sequentiels |
Country Status (3)
Country | Link |
---|---|
US (2) | US5616006A (fr) |
CA (1) | CA2153190A1 (fr) |
FR (1) | FR2722252B1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2720122B1 (fr) * | 1994-05-20 | 1996-06-28 | Inst Francais Du Petrole | Pompe polyphasique bi-turbojets. |
TW357262B (en) | 1996-12-19 | 1999-05-01 | Nikon Corp | Method for the measurement of aberration of optical projection system, a mask and a exposure device for optical project system |
US6138456A (en) * | 1999-06-07 | 2000-10-31 | The George Washington University | Pressure exchanging ejector and methods of use |
JP2003003870A (ja) * | 2001-06-21 | 2003-01-08 | Sanshin Ind Co Ltd | 船外機用4サイクルエンジンのバルブタイミング制御装置 |
MXPA04003902A (es) * | 2001-10-24 | 2005-10-19 | Sertecpet Cia Ltda | Bomba jet claw hidraulica bcl-1. |
CN103185042B (zh) * | 2013-04-09 | 2015-08-05 | 江苏大学 | 一种活动劈尖射流施肥泵 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1154745A (en) * | 1915-06-19 | 1915-09-28 | Browne Apparatus Company | Method of and apparatus for elevating fluids by elastic-fluid pressure. |
US1671564A (en) * | 1923-07-25 | 1928-05-29 | Andrews Benjamin | Method and apparatus for raising liquids |
US2623474A (en) * | 1948-12-31 | 1952-12-30 | Friedmann Giovanni | Injection mixer |
US3046732A (en) * | 1956-06-20 | 1962-07-31 | Research Corp | Method of energy exchange and apparatus for carrying out the same |
FR1200145A (fr) * | 1958-01-09 | 1959-12-18 | Bertin & Cie | Perfectionnements aux appareils à jet pour l'entraînement d'un fluide ou la compression d'un fluide gazeux |
US3450051A (en) * | 1967-03-22 | 1969-06-17 | American Optical Corp | Rotary pump |
US4310288A (en) * | 1979-03-23 | 1982-01-12 | Kobe, Inc. | Method and apparatus for improving erosion resistance of the mixing chamber of a jet pump |
US4441861A (en) * | 1981-07-10 | 1984-04-10 | Canalizo Carlos R | Well production apparatus and method |
US4422830A (en) * | 1981-12-14 | 1983-12-27 | Atlantic Richfield Company | Performance of a pipeline additive injection system |
US4485518A (en) * | 1983-07-01 | 1984-12-04 | Rexair, Inc. | Wet-dry vacuum cleaning apparatus |
FR2617245B1 (fr) * | 1987-06-25 | 1992-11-27 | Inst Francais Du Petrole | Pompe a jet comportant un melangeur conique |
SU1521928A1 (ru) * | 1988-02-10 | 1989-11-15 | Ивано-Франковский Институт Нефти И Газа | Струйный аппарат |
US4865518A (en) * | 1988-09-30 | 1989-09-12 | Foa Joseph V | Flow induction device |
-
1994
- 1994-07-05 FR FR9408379A patent/FR2722252B1/fr not_active Expired - Fee Related
-
1995
- 1995-07-04 CA CA002153190A patent/CA2153190A1/fr not_active Abandoned
- 1995-07-05 US US08/498,393 patent/US5616006A/en not_active Expired - Fee Related
-
1996
- 1996-12-03 US US08/753,958 patent/US5716196A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5616006A (en) | 1997-04-01 |
US5716196A (en) | 1998-02-10 |
FR2722252A1 (fr) | 1996-01-12 |
CA2153190A1 (fr) | 1996-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20090331 |