ES2175924T3 - Bomba centrifuga. - Google Patents
Bomba centrifuga.Info
- Publication number
- ES2175924T3 ES2175924T3 ES99890088T ES99890088T ES2175924T3 ES 2175924 T3 ES2175924 T3 ES 2175924T3 ES 99890088 T ES99890088 T ES 99890088T ES 99890088 T ES99890088 T ES 99890088T ES 2175924 T3 ES2175924 T3 ES 2175924T3
- Authority
- ES
- Spain
- Prior art keywords
- centrifugal pump
- bearing carrier
- plastic
- casing
- cavity
- 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 - Lifetime
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
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Reciprocating Pumps (AREA)
Abstract
LA INVENCION ESTA RELACIONADA CON UNA BOMBA CENTRIFUGA CON UN ROTOR (27) FIJADO EN UN EJE DE ACCIONAMIENTO (26), Y CON UN CUERPO DE BOMBA DE VARIAS PIEZAS (22) FABRICADO EN PARTE DE PLASTICO, EN EL QUE SE HAN CONFIGURADO UNA CAMARA DE ASPIRACION SITUADA POR EL LADO DE ACCIONAMIENTO DEL ROTOR (27) Y UNA CAMARA DE COMPRESION ESPIRAL (25), PREVIENDOSE EN LA ZONA DE LA CAMARA DE ASPIRACION (24) UN SOPORTE DE COJINETE (23) DE MATERIAL METALICO Y PRESENTANDO EL CUERPO DE BOMBA (22), POR EL LADO DE ACCIONAMIENTO, UNA BRIDA DE ASPIRACION (24A) Y, EN LA ZONA DE LA CAMARA DE COMPRESION (25), UNA TAPA (28). PARA REDUCIR EL PESO Y EL COSTE DE FABRICACION SE PREVE QUE LA CAMARA DE ASPIRACION (24) QUEDE LIMITADA, POR UNA PARTE, POR EL SOPORTE DE COJINETE (23) Y, POR OTRA PARTE, POR UN ELEMENTO (30) DE PLASTICO QUE RODEA AL SOPORTE DE COJINETE (23) Y QUE SE UNE A DICHO SOPORTE DE COJINETE (23), PREFERENTEMENTE DE FORMA DESMONTABLE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0046398A AT408791B (de) | 1998-03-16 | 1998-03-16 | Kreiselpumpe |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2175924T3 true ES2175924T3 (es) | 2002-11-16 |
Family
ID=3491302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99890088T Expired - Lifetime ES2175924T3 (es) | 1998-03-16 | 1999-03-11 | Bomba centrifuga. |
Country Status (5)
Country | Link |
---|---|
US (1) | US6158958A (es) |
EP (1) | EP0943809B1 (es) |
AT (2) | AT408791B (es) |
DE (1) | DE59901585D1 (es) |
ES (1) | ES2175924T3 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10003644C1 (de) * | 2000-01-28 | 2001-05-10 | Buhler Motor Gmbh | Kreiselpumpe |
US6863035B2 (en) | 2001-02-15 | 2005-03-08 | Litens Automotive | Internal combustion engine combination with direct camshaft driven coolant pump |
US7047914B2 (en) | 2001-02-15 | 2006-05-23 | Litens Automotive | Internal combustion engine combination with direct camshaft driven coolant pump |
BRPI0811452A2 (pt) * | 2007-05-04 | 2014-10-21 | Envirotech Pumpsystems Inc | Carcaça de mancal de duas peças para uma bomba centrífuga. |
KR101080770B1 (ko) * | 2009-11-26 | 2011-11-07 | 기아자동차주식회사 | 전동식 워터펌프 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4052133A (en) * | 1975-11-12 | 1977-10-04 | The Gorman-Rupp Company | Corrosion and abrasion resistant centrifugal pump |
GB2047341A (en) * | 1979-04-24 | 1980-11-26 | Somme S M | Centrifugal Pumps |
DE3316927A1 (de) * | 1983-05-09 | 1984-11-15 | Albert 5204 Lohmar Blum | Kreiselpumpe |
DE3524515A1 (de) * | 1985-07-09 | 1987-01-15 | Thyssen Plastik Anger Kg | Wasserpumpe oder dergl. |
US4822241A (en) * | 1987-08-03 | 1989-04-18 | Whirlpool Corporation | Automatic dishwasher with a pump having a selectively adjustable impeller clearance |
US5697767A (en) * | 1991-08-23 | 1997-12-16 | Boeing North American, Inc. | Integrated turbine and pump assembly |
DE4319618A1 (de) * | 1993-06-14 | 1994-12-15 | Wilo Gmbh | Tauchmotorpumpe |
-
1998
- 1998-03-16 AT AT0046398A patent/AT408791B/de not_active IP Right Cessation
-
1999
- 1999-03-11 ES ES99890088T patent/ES2175924T3/es not_active Expired - Lifetime
- 1999-03-11 AT AT99890088T patent/ATE218676T1/de not_active IP Right Cessation
- 1999-03-11 EP EP99890088A patent/EP0943809B1/de not_active Expired - Fee Related
- 1999-03-11 DE DE59901585T patent/DE59901585D1/de not_active Expired - Fee Related
- 1999-03-16 US US09/268,675 patent/US6158958A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE218676T1 (de) | 2002-06-15 |
DE59901585D1 (de) | 2002-07-11 |
EP0943809A3 (de) | 2000-07-19 |
EP0943809B1 (de) | 2002-06-05 |
ATA46398A (de) | 2001-07-15 |
AT408791B (de) | 2002-03-25 |
EP0943809A2 (de) | 1999-09-22 |
US6158958A (en) | 2000-12-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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