ES2076991T3 - DISHWASHER MACHINE WITH IMPROVED DOSAGE OF WASHING WATER. - Google Patents

DISHWASHER MACHINE WITH IMPROVED DOSAGE OF WASHING WATER.

Info

Publication number
ES2076991T3
ES2076991T3 ES90110587T ES90110587T ES2076991T3 ES 2076991 T3 ES2076991 T3 ES 2076991T3 ES 90110587 T ES90110587 T ES 90110587T ES 90110587 T ES90110587 T ES 90110587T ES 2076991 T3 ES2076991 T3 ES 2076991T3
Authority
ES
Spain
Prior art keywords
collector
water
washing
volume
washing water
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
Application number
ES90110587T
Other languages
Spanish (es)
Inventor
Dino Bongini
Mario Samoncini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Whirlpool EMEA SpA
Original Assignee
Merloni Elettrodomestici SpA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Merloni Elettrodomestici SpA filed Critical Merloni Elettrodomestici SpA
Application granted granted Critical
Publication of ES2076991T3 publication Critical patent/ES2076991T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • A47L15/4244—Water-level measuring or regulating arrangements

Landscapes

  • Washing And Drying Of Tableware (AREA)

Abstract

LA INVENCION ACTUAL SE REFIERE A UNA MAQUINA LAVAPLATOS PROVISTA DE ALTA PRECISION EN LA DOSIFICACION DEL AGUA DE LAVADO, QUE COMPRENDE UN COLECTOR DE AGUA (2) DISPUESTO BAJO LA PARED INFERIOR (3) DE UNA CAMARA DE LAVADO (4) Y CON UNA BOCA DEFINIDA EN DICHA PARED INFERIOR (3). EL COLECTOR (2) TIENE AL MENOS UNA PRIMERA PUERTA (5) QUE COMUNICA CON EL TUBO SUCCIONADOR DE UNA BOMBA (7) CONECTADA POR SU LADO DE ENVIO A AL MENOS UN BRAZO ROCIADOR DE AGUA (8) DISPUESTO DENTRO DE DICHA CAMARA DE LAVADO (4). SE PROPORCIONAN EN DICHO COLECTOR (2), MEDIOS SENSORES DEL NIVEL DE AGUA (10). DICHO COLECTOR (2) MUESTRA UN VOLUMEN DE TRABAJO AL MENOS IGUAL A LA DIFERENCIA ENTRE EL VOLUMEN TOTAL DE AGUA REQUERIDA PARA LA OPERACION DE LA MAQUINA Y EL VOLUMEN DE AGUA QUE SE MANTIENE EN CIRCULACION, FUERA DE DICHO COLECTOR (2), CUANDO LA BOMBA (7) ESTA TRABAJANDO. EN CORRESPONDENCIA AL NIVEL ALCANZADO (9) EN DICHO COLECTOR (2) POR UNA CANTIDAD DE AGUA IGUAL A DICHA DIFERENCIA, EL COLECTOR (2) MUESTRA, EN LA TANGENTE DE UN PLANO HORIZONTAL A LA SUPERFICIE DEL AGUA, UNA SECCION DE PASO MAS PEQUEÑA QUE LA DE LA CAMARA DE LAVADO (4).THE PRESENT INVENTION REFERS TO A DISHWASHER MACHINE PROVIDED WITH HIGH PRECISION IN THE WASHING WATER DOSAGE, WHICH INCLUDES A WATER COLLECTOR (2) ARRANGED UNDER THE LOWER WALL (3) OF A WASHING CHAMBER (4) AND WITH A MOUTH DEFINED IN SUCH LOWER WALL (3). THE COLLECTOR (2) HAS AT LEAST ONE FIRST DOOR (5) THAT COMMUNICATES WITH THE SUCTION TUBE OF A PUMP (7) CONNECTED BY ITS SENDING SIDE TO AT LEAST ONE WATER SPRAY ARM (8) ARRANGED WITHIN SUCH WASHING ROOM (4). WATER LEVEL SENSORS (10) ARE PROVIDED IN SUCH COLLECTOR (2). SUCH COLLECTOR (2) SHOWS A WORKING VOLUME AT LEAST EQUAL TO THE DIFFERENCE BETWEEN THE TOTAL VOLUME OF WATER REQUIRED FOR THE OPERATION OF THE MACHINE AND THE VOLUME OF WATER THAT IS KEPT IN CIRCULATION, OUTSIDE OF SUCH COLLECTOR (2), WHEN THE PUMP (7) IS WORKING. CORRESPONDING TO THE LEVEL REACHED (9) IN SUCH COLLECTOR (2) BY A QUANTITY OF WATER EQUAL TO SUCH DIFFERENCE, THE COLLECTOR (2) SHOWS, IN THE TANGENT OF A HORIZONTAL PLANE, A SMALLER PASSAGE SECTION THAN THE WASHING CHAMBER (4).

ES90110587T 1990-06-05 1990-06-05 DISHWASHER MACHINE WITH IMPROVED DOSAGE OF WASHING WATER. Expired - Lifetime ES2076991T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19900110587 EP0460250B1 (en) 1990-06-05 1990-06-05 Dishwashing machine with improved washing water dosage

Publications (1)

Publication Number Publication Date
ES2076991T3 true ES2076991T3 (en) 1995-11-16

Family

ID=8204053

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90110587T Expired - Lifetime ES2076991T3 (en) 1990-06-05 1990-06-05 DISHWASHER MACHINE WITH IMPROVED DOSAGE OF WASHING WATER.

Country Status (3)

Country Link
EP (1) EP0460250B1 (en)
DE (1) DE69021871T2 (en)
ES (1) ES2076991T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4140949C2 (en) * 1991-12-12 1996-07-11 Aeg Hausgeraete Gmbh Level control for a dishwasher

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2239671C3 (en) * 1972-08-11 1982-02-18 Euro Hausgeräte GmbH, 6680 Neunkirchen Washing container of a dishwasher
US3835880A (en) * 1973-08-10 1974-09-17 Gen Motors Corp Dishwasher fill system
DE3537789A1 (en) * 1985-10-24 1987-04-30 Licentia Gmbh Method and device for filling a container
IT1192084B (en) * 1986-06-04 1988-03-31 Zanussi Elettrodomestici WASHING MACHINE WITH WATER LOAD CONTROL SYSTEM

Also Published As

Publication number Publication date
DE69021871T2 (en) 1996-04-04
DE69021871D1 (en) 1995-09-28
EP0460250A1 (en) 1991-12-11
EP0460250B1 (en) 1995-08-23

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