NO164122C - Pumpeaggregat omfattende en pumpe med en drivanordning. - Google Patents
Pumpeaggregat omfattende en pumpe med en drivanordning.Info
- Publication number
- NO164122C NO164122C NO882857A NO882857A NO164122C NO 164122 C NO164122 C NO 164122C NO 882857 A NO882857 A NO 882857A NO 882857 A NO882857 A NO 882857A NO 164122 C NO164122 C NO 164122C
- Authority
- NO
- Norway
- Prior art keywords
- pump
- drive device
- unit including
- pump unit
- drive
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
- F04C13/008—Pumps for submersible use, i.e. down-hole pumping
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
- F04C11/008—Enclosed motor pump units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
- F04C15/0049—Equalization of pressure pulses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0088—Lubrication
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Control Of Electric Motors In General (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873721398 DE3721398A1 (de) | 1987-06-29 | 1987-06-29 | Foerderaggregat bestehend aus einer pumpe mit einer antriebseinrichtung |
Publications (4)
Publication Number | Publication Date |
---|---|
NO882857D0 NO882857D0 (no) | 1988-06-28 |
NO882857L NO882857L (no) | 1988-12-30 |
NO164122B NO164122B (no) | 1990-05-21 |
NO164122C true NO164122C (no) | 1990-08-29 |
Family
ID=6330492
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO882857A NO164122C (no) | 1987-06-29 | 1988-06-28 | Pumpeaggregat omfattende en pumpe med en drivanordning. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0297274B1 (no) |
DE (2) | DE3721398A1 (no) |
NO (1) | NO164122C (no) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8920340D0 (en) * | 1989-09-08 | 1989-10-25 | Multiphase Systems Plc | Improvements in pumps |
DE4100135C1 (no) * | 1991-01-04 | 1992-05-14 | Loher Ag, 8399 Ruhstorf, De | |
DE4244644C2 (de) * | 1991-12-23 | 1994-12-22 | Loher Ag | Elektromotor |
DE4209118C2 (de) * | 1991-12-23 | 1993-12-09 | Loher Ag | Asynchronmotor |
US6059539A (en) * | 1995-12-05 | 2000-05-09 | Westinghouse Government Services Company Llc | Sub-sea pumping system and associated method including pressure compensating arrangement for cooling and lubricating |
DE29609702U1 (de) * | 1996-05-31 | 1996-08-29 | Fa. Ursula Schickedanz, 73033 Göppingen | Bügeleisen |
DE102008018407B4 (de) | 2008-04-10 | 2012-03-22 | Joh. Heinr. Bornemann Gmbh | Unterwasserförderaggregat |
US20100278672A1 (en) * | 2009-04-30 | 2010-11-04 | General Electric Company | Method and apparatus for lubricating a screw pump system |
DE102010026239B4 (de) | 2010-06-29 | 2012-05-31 | Joh. Heinr. Bornemann Gmbh | Unterwasserförderaggregat mit einer Pumpe und einer Antriebseinrichtung |
DE102012003066B3 (de) * | 2012-02-17 | 2013-07-04 | Netzsch Pumpen & Systeme Gmbh | Verfahren und vorrichtung zum fixieren und synchronisieren von drehkolben in einer drehkolbenpumpe |
ITCO20120024A1 (it) | 2012-05-09 | 2013-11-10 | Nuovo Pignone Srl | Equalizzatore di pressione |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2023095A1 (de) * | 1970-05-12 | 1971-12-02 | Albert Blum | Elektrisches Tauchpumpenaggregat |
DE2213620A1 (de) * | 1972-03-21 | 1973-09-27 | Lederle Pumpen & Maschf | Pumpaggregat fuer unterwasserbetrieb |
DE3245973A1 (de) * | 1982-12-11 | 1984-06-14 | Allweiler Ag, 7760 Radolfzell | Motorpumpenaggregat |
DE3344765A1 (de) * | 1983-12-10 | 1985-06-13 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Tauchpumpe |
-
1987
- 1987-06-29 DE DE19873721398 patent/DE3721398A1/de active Granted
-
1988
- 1988-05-24 DE DE8888108221T patent/DE3861831D1/de not_active Expired - Lifetime
- 1988-05-24 EP EP88108221A patent/EP0297274B1/de not_active Expired - Lifetime
- 1988-06-28 NO NO882857A patent/NO164122C/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3721398C2 (no) | 1989-05-24 |
NO882857L (no) | 1988-12-30 |
NO882857D0 (no) | 1988-06-28 |
NO164122B (no) | 1990-05-21 |
EP0297274B1 (de) | 1991-02-27 |
DE3721398A1 (de) | 1989-01-19 |
EP0297274A2 (de) | 1989-01-04 |
EP0297274A3 (en) | 1989-10-18 |
DE3861831D1 (de) | 1991-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |