DE59709843D1 - Vorrichtung und Verfahren zum Pumpen eines fluiden Mediums - Google Patents
Vorrichtung und Verfahren zum Pumpen eines fluiden MediumsInfo
- Publication number
- DE59709843D1 DE59709843D1 DE59709843T DE59709843T DE59709843D1 DE 59709843 D1 DE59709843 D1 DE 59709843D1 DE 59709843 T DE59709843 T DE 59709843T DE 59709843 T DE59709843 T DE 59709843T DE 59709843 D1 DE59709843 D1 DE 59709843D1
- Authority
- DE
- Germany
- Prior art keywords
- pumping
- fluid
- chamber
- fluid medium
- medium
- 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
Classifications
-
- 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
- F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
- Cyclones (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19646232A DE19646232A1 (de) | 1996-11-08 | 1996-11-08 | Verfahren zum Pumpen eines fluiden Mediums und Pumpe für ein fluides Medium |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59709843D1 true DE59709843D1 (de) | 2003-05-22 |
Family
ID=7811113
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19646232A Ceased DE19646232A1 (de) | 1996-11-08 | 1996-11-08 | Verfahren zum Pumpen eines fluiden Mediums und Pumpe für ein fluides Medium |
DE59709843T Expired - Fee Related DE59709843D1 (de) | 1996-11-08 | 1997-10-30 | Vorrichtung und Verfahren zum Pumpen eines fluiden Mediums |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19646232A Ceased DE19646232A1 (de) | 1996-11-08 | 1996-11-08 | Verfahren zum Pumpen eines fluiden Mediums und Pumpe für ein fluides Medium |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0841486B1 (de) |
AT (1) | ATE237754T1 (de) |
DE (2) | DE19646232A1 (de) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE133722C (de) * | ||||
US3131645A (en) * | 1961-11-28 | 1964-05-05 | A Y Dodge Co | Vortex jet pump |
FR1322578A (fr) * | 1962-05-11 | 1963-03-29 | Honeywell Regulator Co | Amplificateurs à fluide |
US3607635A (en) * | 1968-04-10 | 1971-09-21 | Gen Electric | Nuclear reactor with variable flow steam circulator |
US3672790A (en) * | 1971-04-15 | 1972-06-27 | Berkeley Steel Construction Co | Air lift pump |
FR2233511A1 (en) * | 1973-05-29 | 1975-01-10 | Centre Techn Ind Mecanique | Ejector type jet pump - has hyperboloid walls with spiral inlet and centre jets |
HU201258B (en) * | 1988-04-29 | 1990-10-28 | Energiagazdalkodasi Intezet | Rotating-injector turbo mixer for mixing liquid and/or gaseous media |
US5151112A (en) * | 1990-07-24 | 1992-09-29 | Pike Daniel E | Pressure generator/gas scrubber |
US5135711A (en) * | 1991-06-14 | 1992-08-04 | General Electric Company | BWR recirculation system |
GB2259329A (en) * | 1991-09-06 | 1993-03-10 | Atomic Energy Authority Uk | Fluidic entrainment device |
DE4234538C1 (de) * | 1992-10-14 | 1994-04-14 | Herbst Bremer Goldschlaegerei | Vorrichtung zum Absaugen von insbesondere staubhaltigen Gasen |
-
1996
- 1996-11-08 DE DE19646232A patent/DE19646232A1/de not_active Ceased
-
1997
- 1997-10-30 AT AT97118953T patent/ATE237754T1/de not_active IP Right Cessation
- 1997-10-30 EP EP97118953A patent/EP0841486B1/de not_active Expired - Lifetime
- 1997-10-30 DE DE59709843T patent/DE59709843D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE19646232A1 (de) | 1998-05-14 |
EP0841486A3 (de) | 1998-09-30 |
EP0841486B1 (de) | 2003-04-16 |
ATE237754T1 (de) | 2003-05-15 |
EP0841486A2 (de) | 1998-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |