ES2109124B1 - Grupo motobomba autoaspirante. - Google Patents
Grupo motobomba autoaspirante.Info
- Publication number
- ES2109124B1 ES2109124B1 ES09400243A ES9400243A ES2109124B1 ES 2109124 B1 ES2109124 B1 ES 2109124B1 ES 09400243 A ES09400243 A ES 09400243A ES 9400243 A ES9400243 A ES 9400243A ES 2109124 B1 ES2109124 B1 ES 2109124B1
- Authority
- ES
- Spain
- Prior art keywords
- motor
- impeller
- self
- pump group
- pump
- 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
- 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
- F04D9/06—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock of jet type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
- F04D13/064—Details of the magnetic circuit
-
- 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
- F04D29/406—Casings; Connections of working fluid 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
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2250/00—Geometry
- F05B2250/10—Geometry two-dimensional
- F05B2250/12—Geometry two-dimensional rectangular
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2250/00—Geometry
- F05B2250/10—Geometry two-dimensional
- F05B2250/12—Geometry two-dimensional rectangular
- F05B2250/121—Geometry two-dimensional rectangular square
-
- 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)
- Fluid-Pressure Circuits (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Abstract
GRUPO MOTOBOMBA AUTOASPIRANTE. SE DESCRIBE UN GRUPO MOTOBOMBA AUTOASPIRANTE CON UN MOTOR DE ACCIONAMIENTO ELECTRICO, CON UNA BOMBA ACCIONABLE POR EL MOTOR, LA CUAL PRESENTA UN RODETE DISPUESTO DE FORMA SOLIDARIA EN ROTACION SOBRE EL ARBOL DEL MOTOR, Y CON UN EYECTOR ANTEPUESTO FUNCIONALMENTE AL RODETE. UNA CARCASA COMUN CONTIENE EL MOTOR DE ACCIONAMIENTO, EL RODETE DE LA BOMBA Y EL EYECTOR Y ESTA PROVISTA ADEMAS, EN SU ZONA SUPERIOR; DE UNA BOCA DE ASPIRACION Y DE UNA BOCA DE IMPULSION. PARA CREAR EN PARTICULAR UN GRUPO MOTOBOMBA COMPACTO Y POBRE EN RUIDO, EL MOTOR DE ACCIONAMIENTO ELECTRICO CONSISTE EN UN MOTOR CON ARBOL VERTICAL QUE LLEVA ABAJO EL RODETE DE LA BOMBA Y CON UN ESTATOR REFRIGERADO DE MANERA FORZADA EN EL LADO EXTERIOR POR LA CORRIENTE DE TRANSPORTE DEL RODETE. EL EYECTOR ESTA DISPUESTO AQUI EN POSICION ERGUIDO Y LATERALMENTE JUNTO AL ESTATOR DEL MOTOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4304149A DE4304149C1 (de) | 1993-02-12 | 1993-02-12 | Selbstansaugendes Motorpumpenaggregat |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2109124A1 ES2109124A1 (es) | 1998-01-01 |
ES2109124B1 true ES2109124B1 (es) | 1998-07-01 |
Family
ID=6480254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09400243A Expired - Fee Related ES2109124B1 (es) | 1993-02-12 | 1994-02-10 | Grupo motobomba autoaspirante. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE4304149C1 (es) |
ES (1) | ES2109124B1 (es) |
FR (1) | FR2702252A1 (es) |
IT (1) | IT1273748B (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4435494A1 (de) * | 1994-10-04 | 1996-04-11 | Bosch Gmbh Robert | Hydroaggregat |
FR2737540B1 (fr) * | 1995-08-04 | 1997-09-26 | Ostorero Gerard | Pompe a sable et graviers |
DE29704784U1 (de) * | 1997-03-15 | 1997-05-07 | Winkler, Norbert, 63699 Kefenrod | Zisternenpumpe |
EP0992688B1 (de) * | 1998-10-07 | 2010-06-02 | GARDENA Manufacturing GmbH | Anschlusstutzen für eine Haushaltspumpe |
EP0992686A3 (de) * | 1998-10-07 | 2001-03-07 | GARDENA Kress + Kastner GmbH | Ventilgesteuerte Durchflussregelung einer Haushaltspumpe |
DE19855845A1 (de) * | 1998-12-03 | 2000-06-08 | Gep Umwelttechnik Gmbh | Selbstansaugendes Motorpumpenaggregat |
DE19904148C1 (de) | 1999-02-03 | 2000-10-12 | Pierburg Ag | Elektrische Förderpumpe |
ES2199041B1 (es) * | 2001-11-26 | 2005-05-16 | Bogemar, S.L. | Electrobomba centrifuga para la recirculacion de agua. |
ES2203312B1 (es) * | 2002-01-04 | 2005-06-16 | Bogemar, S.L. | Bomba centrifuga para hidromasajes. |
GB0703129D0 (en) * | 2007-02-17 | 2007-03-28 | Dlp Ltd | An electrical shower-waste pump and control unit |
WO2011091809A1 (de) * | 2010-01-26 | 2011-08-04 | Gardena Manufacturing Gmbh | Gartenpumpenanordnung |
DE112012003781A5 (de) * | 2011-09-12 | 2014-06-18 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Elektromotorisches Pumpenaggregat |
EP3667099A1 (en) * | 2018-12-13 | 2020-06-17 | Grundfos Holding A/S | Pump assembly |
EP3667092B1 (en) * | 2018-12-13 | 2021-08-18 | Grundfos Holding A/S | Pump assembly |
EP3667089A1 (en) | 2018-12-13 | 2020-06-17 | Grundfos Holding A/S | Pump assembly |
EP3667091B1 (en) * | 2018-12-13 | 2021-08-18 | Grundfos Holding A/S | Pump assembly |
EP4283128A1 (en) * | 2022-05-24 | 2023-11-29 | Husqvarna AB | Fluid pump assembly |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2619036A (en) * | 1945-09-01 | 1952-11-25 | Goulds Pumps | Water system |
US2578322A (en) * | 1946-10-02 | 1951-12-11 | Deming Co | Pump |
US2763214A (en) * | 1953-12-17 | 1956-09-18 | Howard T White | Motor driven pumps |
US3704078A (en) * | 1971-01-22 | 1972-11-28 | Hydr O Matic Pump Co | Deep well type pump |
US3791773A (en) * | 1972-06-09 | 1974-02-12 | Little Giant Corp | Submersible pump |
DE2800427A1 (de) * | 1978-01-05 | 1979-07-12 | Lederle Pumpen & Maschf | Pumpen-aggregat |
DE3409463C2 (de) * | 1984-03-15 | 1986-06-26 | Grundfos A/S, Bjerringbro | Strömungspumpe, insbesondere Kreiselpumpe |
DE3539883A1 (de) * | 1985-09-18 | 1987-03-26 | Hermetic Pumpen Gmbh | Selbstansaugende kreiselpumpe |
US4767281A (en) * | 1987-06-04 | 1988-08-30 | Lear Siegler, Inc. | Centrifugal pump system with inlet reservoir |
US4934914A (en) * | 1987-07-30 | 1990-06-19 | Ebara Corporation | Portable motor pump |
IT1234116B (it) * | 1989-06-07 | 1992-04-29 | Novax S R L | Pompa centrifuga autoadescante. |
DE4023756C1 (es) * | 1990-07-26 | 1991-12-19 | Grundfos International A/S, Bjerringbro, Dk | |
US5156535A (en) * | 1990-10-31 | 1992-10-20 | Itt Corporation | High speed whirlpool pump |
-
1993
- 1993-02-12 DE DE4304149A patent/DE4304149C1/de not_active Expired - Fee Related
-
1994
- 1994-02-10 FR FR9401525A patent/FR2702252A1/fr active Granted
- 1994-02-10 ES ES09400243A patent/ES2109124B1/es not_active Expired - Fee Related
- 1994-02-10 IT ITMI940233A patent/IT1273748B/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI940233A1 (it) | 1994-08-13 |
IT1273748B (it) | 1997-07-10 |
ITMI940233A0 (it) | 1994-02-10 |
ES2109124A1 (es) | 1998-01-01 |
FR2702252B1 (es) | 1997-02-28 |
DE4304149C1 (de) | 1994-09-08 |
FR2702252A1 (fr) | 1994-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19980101 Kind code of ref document: A1 Effective date: 19980101 |
|
FD1A | Patent lapsed |
Effective date: 20040503 |