EP2171279A2 - Selbstansaugende pumpenaggregation - Google Patents
Selbstansaugende pumpenaggregationInfo
- Publication number
- EP2171279A2 EP2171279A2 EP08784638A EP08784638A EP2171279A2 EP 2171279 A2 EP2171279 A2 EP 2171279A2 EP 08784638 A EP08784638 A EP 08784638A EP 08784638 A EP08784638 A EP 08784638A EP 2171279 A2 EP2171279 A2 EP 2171279A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- pump
- pressure
- connection point
- housing
- suction
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D9/00—Priming; Preventing vapour lock
- F04D9/04—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock
- F04D9/041—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock the priming pump having evacuating action
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL08784638T PL2171279T3 (pl) | 2007-07-11 | 2008-07-05 | Samozasysający agregat pompowy |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007032228.5A DE102007032228B4 (de) | 2007-07-11 | 2007-07-11 | Selbstansaugende Pumpenaggregation |
| PCT/EP2008/005513 WO2009007075A2 (de) | 2007-07-11 | 2008-07-05 | Selbstansaugende pumpenaggregation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2171279A2 true EP2171279A2 (de) | 2010-04-07 |
| EP2171279B1 EP2171279B1 (de) | 2017-08-30 |
Family
ID=40121400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP08784638.2A Active EP2171279B1 (de) | 2007-07-11 | 2008-07-05 | Selbstansaugende pumpenaggregation |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2171279B1 (de) |
| DE (1) | DE102007032228B4 (de) |
| ES (1) | ES2648797T3 (de) |
| PL (1) | PL2171279T3 (de) |
| WO (1) | WO2009007075A2 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010005517B4 (de) | 2010-01-23 | 2012-04-19 | Gea Tuchenhagen Gmbh | Dispergierpumpe |
| DE102011106525A1 (de) | 2011-07-04 | 2013-01-10 | Gea Tuchenhagen Gmbh | Dispergierpumpe |
| DK2574396T3 (da) * | 2011-09-30 | 2014-08-25 | Alfa Laval Corp Ab | Apparat til blanding og pumpning |
| DK2894342T3 (en) | 2014-01-12 | 2017-04-03 | Alfa Laval Corp Ab | SELF-TILTING CENTRIFUGAL PUMP |
| EP2894343B2 (de) * | 2014-01-12 | 2021-09-01 | Alfa Laval Corporate AB | Selbstansaugende Zentrifugalpumpe |
| DE102015003224C5 (de) * | 2015-03-13 | 2021-07-15 | Gea Tuchenhagen Gmbh | Selbstansaugende Pumpe |
| DE102016110224B4 (de) | 2015-06-03 | 2020-03-12 | Gea Tuchenhagen Gmbh | Kreiselpumpe und Laufrad für eine Kreiselpumpe |
| DE102015007100A1 (de) | 2015-06-08 | 2016-12-08 | Gea Tuchenhagen Gmbh | Selbstansaugende Pumpenaggregation |
| CN108977760B (zh) | 2017-06-02 | 2020-12-08 | 京东方科技集团股份有限公司 | 掩模板及其制备方法和使用方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB601516A (en) * | 1944-08-30 | 1948-05-07 | Nash Engineering Co | Pumps |
| CH89302A (de) * | 1918-01-19 | 1921-05-16 | Siemens Schuckertwerke Gmbh | Einrichtung zum Entlüften von Kreiselpumpen mittels einer Luftpumpe. |
| FR1078226A (fr) * | 1952-06-19 | 1954-11-16 | Pompe centrifuge auto-aspirante | |
| DE7533458U (de) * | 1975-10-21 | 1978-06-22 | Weir Pumps Ltd., Glasgow, Schottland (Grossbritannien) | Fliehkraftpumpe |
| DE7924976U1 (de) * | 1979-09-03 | 1981-05-27 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Einrichtung zur verbesserung des kavitationsverhaltens von kreiselpumpen. |
| JPS588292A (ja) * | 1981-07-08 | 1983-01-18 | Tokyo Tatsuno Co Ltd | 自吸式遠心ポンプ |
| DK200000278U4 (da) * | 2000-09-20 | 2002-01-11 | Apv Fluid Handling Horsens As | Hygiejnisk selvansugende centrifugalpumpe. |
| DE20305113U1 (de) * | 2002-06-22 | 2003-06-26 | Tuchenhagen GmbH, 21514 Büchen | Leitvorrichtung für ein in Blechbauweise ausgeführtes Gehäuse einer Kreiselpumpe |
-
2007
- 2007-07-11 DE DE102007032228.5A patent/DE102007032228B4/de active Active
-
2008
- 2008-07-05 PL PL08784638T patent/PL2171279T3/pl unknown
- 2008-07-05 WO PCT/EP2008/005513 patent/WO2009007075A2/de not_active Ceased
- 2008-07-05 ES ES08784638.2T patent/ES2648797T3/es active Active
- 2008-07-05 EP EP08784638.2A patent/EP2171279B1/de active Active
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2009007075A2 * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102007032228A1 (de) | 2009-01-15 |
| WO2009007075A2 (de) | 2009-01-15 |
| PL2171279T3 (pl) | 2018-04-30 |
| ES2648797T3 (es) | 2018-01-08 |
| WO2009007075A4 (de) | 2009-05-14 |
| DE102007032228B4 (de) | 2016-01-07 |
| EP2171279B1 (de) | 2017-08-30 |
| WO2009007075A3 (de) | 2009-03-19 |
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