ES2035013T3 - Unidad de bomba, en concreto para lavavajillas. - Google Patents
Unidad de bomba, en concreto para lavavajillas.Info
- Publication number
- ES2035013T3 ES2035013T3 ES198787115507T ES87115507T ES2035013T3 ES 2035013 T3 ES2035013 T3 ES 2035013T3 ES 198787115507 T ES198787115507 T ES 198787115507T ES 87115507 T ES87115507 T ES 87115507T ES 2035013 T3 ES2035013 T3 ES 2035013T3
- Authority
- ES
- Spain
- Prior art keywords
- pump
- centrifugal
- pump unit
- propeller
- dishwashers
- 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
- 230000002441 reversible effect Effects 0.000 abstract 2
- 238000005265 energy consumption Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
- A47L15/4225—Arrangements or adaption of recirculation or discharge pumps
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Washing And Drying Of Tableware (AREA)
- Detergent Compositions (AREA)
Abstract
SE PRESENTA UNA BOMBA PARA LAVAVAJILLAS QUE TIENE UN MOTOR REVERSIBLE CUYO EJE (3) MUEVE LA HELICE (4, 5) DE UNA BOMBA DE DESCARGA DE FLUJO EXTERIOR PERIFERICO (6) Y DE UNA BOMBA CIRCULANTE CENTRIFUGA (7). LA HELICE (5) DE LA BOMBA CENTRIFUGA ES DEL TIPO DE LAS QUE TIENEN PALAS (12) DE LAS QUE ESTAN ORIENTADAS HACIA ADELANTE CON RESPECTO A LA DIRECCION DE ROTACION (13) DEL EJE (3) EN EL CUAL LA BOMBA CENTRIFUGA FUNCIONA Y LA BOMBA DE DESCARGA GIRA EN DIRECCION INVERSA. EL CONSUMO DE ENERGIA TOTAL, EL RUIDO HIDRAULICO Y LAS VIBRACIONES DE UNIDAD DE BOMBA COMPLETA SE REDUCEN.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT45753/86A IT1201783B (it) | 1986-11-27 | 1986-11-27 | Gruppo di pompaggio in particolare per macchine lavastoviglie |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2035013T3 true ES2035013T3 (es) | 1993-04-16 |
Family
ID=11258067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198787115507T Expired - Lifetime ES2035013T3 (es) | 1986-11-27 | 1987-10-22 | Unidad de bomba, en concreto para lavavajillas. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4799855A (es) |
EP (1) | EP0268835B1 (es) |
AT (1) | ATE80021T1 (es) |
CA (1) | CA1277178C (es) |
DE (1) | DE3781517T2 (es) |
ES (1) | ES2035013T3 (es) |
IT (1) | IT1201783B (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8712575D0 (en) * | 1987-05-28 | 1987-07-01 | Powered Shower System Ltd | Pump |
IT1218076B (it) * | 1988-06-15 | 1990-04-12 | Fimac Spa | Pompa per impianti frigoriferi,in particolare per impieghi aeronautici |
IT218189Z2 (it) * | 1988-11-23 | 1992-04-08 | Zanussi A Spa Industrie | Macchina lavastoviglie con filtro di ridircolo autopulente. |
ES2019491A6 (es) * | 1989-08-04 | 1991-06-16 | Fagor S Coop Ltda | Mejoras introducidas en bombas para electrodomesticos accionados por motor sincrono. |
GB2239049B (en) * | 1989-11-30 | 1993-11-24 | Rover Group | A pump assembly |
IT1247616B (it) * | 1990-07-12 | 1994-12-28 | Zanussi Elettrodomestici | Lavastoviglie con gruppo di pompaggio monomotore |
EP1674028B1 (en) * | 1991-12-20 | 2011-05-04 | Fisher & Paykel Appliances Ltd. | Dishwasher with a thick film heating plate |
TR28788A (tr) * | 1993-05-25 | 1997-03-25 | Henkel Ecolab Gmbh & Co Ohg | Makinayla bulasik temizlemege mahsus usul ve tertibat. |
US5378124A (en) * | 1993-06-07 | 1995-01-03 | Maytag Corporation | Method and means for assembling a pump and motor |
IT1282923B1 (it) * | 1995-01-12 | 1998-04-01 | Zanussi Elettrodomestici | Lavatrice con sistema di controllo dinamico del carico d'acqua. |
US5566696A (en) * | 1995-05-26 | 1996-10-22 | White Consolidated Industries, Inc. | Dishwasher with balancing vanes on pump impeller |
US6035515A (en) * | 1998-10-16 | 2000-03-14 | Shopvac Corporation | Motor shaft assembly and method |
US6398512B2 (en) * | 1999-09-17 | 2002-06-04 | Dale Stewart | Method and apparatus for cooling and expelling exhaust gases from a water heater |
US6231311B1 (en) * | 1999-09-17 | 2001-05-15 | Fasco Industries, Inc. | Method and apparatus for providing dilution air to a blower motor |
US6349724B1 (en) | 2000-07-05 | 2002-02-26 | Compumedics Sleep Pty. Ltd. | Dual-pressure blower for positive air pressure device |
US6602058B1 (en) | 2000-09-12 | 2003-08-05 | Fasco Industries, Inc. | Vented backplate impeller water heater blower and method of mixing dilution air |
KR101119090B1 (ko) * | 2004-06-24 | 2012-03-16 | 엘지전자 주식회사 | 식기 세척기의 이물 고착 방지장치 및 그 방법 |
CA2517743C (en) * | 2004-09-01 | 2013-07-23 | Aos Holding Company | Blower and method of conveying fluids |
DE102007030065A1 (de) * | 2007-06-29 | 2009-01-02 | BSH Bosch und Siemens Hausgeräte GmbH | Geschirrspülmaschine mit einer Pumpe mit einem bürstenlosen Gleichstrommotor |
US9080572B2 (en) * | 2011-12-22 | 2015-07-14 | William E. Murray | Centrifugal pump with secondary impeller and dual outlets |
DE102017102967A1 (de) * | 2017-02-15 | 2018-08-16 | PF Pumpen und Feuerlöschtechnik GmbH | Pumpenanordnung |
CN113556062A (zh) | 2020-04-24 | 2021-10-26 | 尼得科电机(青岛)有限公司 | 家用电器的一体化控制板以及控制系统 |
WO2022155123A1 (en) * | 2021-01-12 | 2022-07-21 | Crane Pumps & Systems, Inc. | Pump with impeller for circulating cooling fluid |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3099992A (en) * | 1961-11-28 | 1963-08-06 | Gen Motors Corp | Reversible pump-motor assembly for a dishwasher |
US3324796A (en) * | 1963-03-26 | 1967-06-13 | Gen Motors Corp | Domestic appliance |
US3300122A (en) * | 1963-04-18 | 1967-01-24 | Andrew D Bowles | Ventilator |
US3179307A (en) * | 1963-10-24 | 1965-04-20 | Design & Mfg Corp | Pump assembly for dishwashing machines |
DE1653682A1 (de) * | 1967-12-15 | 1971-06-24 | Bosch Hausgeraete Gmbh | Umwaelzpumpe und selbstansaugende Abwasserpumpe |
DE1703090B2 (de) * | 1968-03-26 | 1972-06-15 | Siemens AG, 1000 Berlin u. 8000 München | Selbstansaugende axialkreiselpumpe |
US3542594A (en) * | 1968-06-19 | 1970-11-24 | Maytag Co | Fluid control system |
US3542496A (en) * | 1968-06-19 | 1970-11-24 | Maytag Co | Dishwasher pump |
US3782851A (en) * | 1973-01-02 | 1974-01-01 | Outboard Marine Corp | Die castable centrifugal fan |
US4231706A (en) * | 1977-04-27 | 1980-11-04 | Hitachi, Ltd. | Impeller of a centrifugal blower |
DE3123275C2 (de) * | 1981-06-12 | 1986-09-25 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Kreiselpumpe für Geschirrspülmaschinen |
FR2514082B1 (fr) * | 1981-10-02 | 1985-12-06 | Esswein Sa | Dispositif de pompage de liquide et appareil muni d'un tel dispositif |
-
1986
- 1986-11-27 IT IT45753/86A patent/IT1201783B/it active
-
1987
- 1987-10-22 EP EP87115507A patent/EP0268835B1/en not_active Expired - Lifetime
- 1987-10-22 AT AT87115507T patent/ATE80021T1/de not_active IP Right Cessation
- 1987-10-22 DE DE8787115507T patent/DE3781517T2/de not_active Expired - Lifetime
- 1987-10-22 ES ES198787115507T patent/ES2035013T3/es not_active Expired - Lifetime
- 1987-10-30 US US07/115,032 patent/US4799855A/en not_active Expired - Lifetime
- 1987-11-09 CA CA000551335A patent/CA1277178C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT1201783B (it) | 1989-02-02 |
EP0268835B1 (en) | 1992-09-02 |
CA1277178C (en) | 1990-12-04 |
DE3781517T2 (de) | 1993-01-07 |
DE3781517D1 (de) | 1992-10-08 |
EP0268835A3 (en) | 1990-01-31 |
IT8645753A0 (it) | 1986-11-27 |
ATE80021T1 (de) | 1992-09-15 |
US4799855A (en) | 1989-01-24 |
EP0268835A2 (en) | 1988-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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