ES2169789T3 - DEVICE FOR WASHING THE ROOF OF THE DISPOSAL OF A DISHWASHER. - Google Patents

DEVICE FOR WASHING THE ROOF OF THE DISPOSAL OF A DISHWASHER.

Info

Publication number
ES2169789T3
ES2169789T3 ES96830502T ES96830502T ES2169789T3 ES 2169789 T3 ES2169789 T3 ES 2169789T3 ES 96830502 T ES96830502 T ES 96830502T ES 96830502 T ES96830502 T ES 96830502T ES 2169789 T3 ES2169789 T3 ES 2169789T3
Authority
ES
Spain
Prior art keywords
rotor
dishwasher
roof
vertical
washing
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
ES96830502T
Other languages
Spanish (es)
Inventor
Roberto Bertazzoni
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.)
Smeg SpA
Original Assignee
Smeg 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 Smeg SpA filed Critical Smeg SpA
Application granted granted Critical
Publication of ES2169789T3 publication Critical patent/ES2169789T3/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
    • A47L15/0018—Controlling processes, i.e. processes to control the operation of the machine characterised by the purpose or target of the control
    • A47L15/0057—Cleaning of machines parts, e.g. removal of deposits like lime scale or proteins from piping or tub
    • 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
    • A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
    • A47L15/18—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
    • A47L15/22—Rotary spraying devices
    • A47L15/23—Rotary spraying devices moved by means of the sprays

Landscapes

  • Washing And Drying Of Tableware (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

SE PRESENTA UN DISPOSITIVO PARA LAVAR EL TECHO DE UN DEPOSITO DE UN LAVAVAJILLAS QUE CONSTA ESENCIALMENTE DE TRES MIEMBROS: UNA CARCASA (1), UNA TUERCA DE ACOPLAMIENTO (2) Y UN ROTOR (3) QUE GIRA ALREDEDOR DE UN EJE VERTICAL. EL ROTOR ESTA CONSTITUIDO POR UNA PLURALIDAD DE PALAS VERTICALES (4) UNIDAS EN SUS EXTREMOS INTERNOS A UN CUBO CILINDRICO, HUECO, CIEGO (5) PROVISTO DE UNA BOQUILLA HORIZONTAL (6) EN CORRESPONDENCIA CON CADA PALA (4). EL CUBO TIENE UN CONDUCTO VERTICAL CENTRAL (7) QUE PASA A TRAVES DE LA TUERCA DE MANERA QUE SE PROYECTE AL INTERIOR DE LA CARCASA (1) Y QUE QUEDE BLOQUEADO EN LA MISMA POR MEDIO DE UN ARO TORICO (8) QUE SE APOYA SOBRE UNA ARANDELA DESLIZABLE (9). CADA PALA (4) TIENE ESENCIALMENTE FORMA DE S Y ESTA PROVISTA DE UN DEFLECTOR INTERMEDIO (10) Y DE UN DEFLECTOR EXTREMO (11), PARA AJUSTAR EL ROTOR (3) EN ROTACION Y PARA CONVERTIR EL CHORRO HORIZONTAL QUE SALE DE LA BOQUILLA (6) EN UNA PELICULA DE AGUA VERTICAL.A DEVICE IS PRESENTED FOR WASHING THE ROOF OF A DISHWASHER DEPOSIT THAT ESSENTIALLY CONSISTS OF THREE MEMBERS: A HOUSING (1), A COUPLING NUT (2) AND A ROTOR (3) THAT ROLLS AROUND A VERTICAL AXIS. THE ROTOR IS CONSTITUTED BY A PLURALITY OF VERTICAL BLADES (4) UNITED IN ITS INTERNAL EXTREME TO A CYLINDRICAL, HOLLOW, BLIND CUBE (5) PROVIDED WITH A HORIZONTAL NOZZLE (6) CORRESPONDING TO EACH PALA (4). THE CUBE HAS A CENTRAL VERTICAL DUCT (7) THAT PASSES THROUGH THE NUT IN A WAY THAT IS PROJECTED TO THE INSIDE OF THE HOUSING (1) AND WHICH IS LOCKED IN THE SAME THROUGH A TORICO RING (8) THAT SUPPORTS ON A SLIP WASHER (9). EACH SHOVEL (4) IS ESSENTIALLY SHAPED AND IS PROVIDED BY AN INTERMEDIATE DEFLECTOR (10) AND AN EXTREME DEFLECTOR (11), TO ADJUST THE ROTOR (3) IN ROTATION AND TO CONVERT THE HORIZONTAL JET THAT COMES OUT OF THE NOZZLE (6 ) IN A VERTICAL WATER FILM.

ES96830502T 1995-10-03 1996-10-01 DEVICE FOR WASHING THE ROOF OF THE DISPOSAL OF A DISHWASHER. Expired - Lifetime ES2169789T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI002021A IT1275786B1 (en) 1995-10-03 1995-10-03 DEVICE FOR WASHING THE TOP OF THE TANK OF A DISHWASHER

Publications (1)

Publication Number Publication Date
ES2169789T3 true ES2169789T3 (en) 2002-07-16

Family

ID=11372307

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96830502T Expired - Lifetime ES2169789T3 (en) 1995-10-03 1996-10-01 DEVICE FOR WASHING THE ROOF OF THE DISPOSAL OF A DISHWASHER.

Country Status (4)

Country Link
EP (1) EP0766945B1 (en)
DE (1) DE69618409T2 (en)
ES (1) ES2169789T3 (en)
IT (1) IT1275786B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2787007B1 (en) * 1998-12-15 2001-02-23 Esswein Sa DISHWASHER EQUIPPED WITH ROTATING NOZZLES FOR HOMOGENEOUS WATERING
EP1046370A1 (en) * 1999-04-19 2000-10-25 CHEMISCHE FABRIK DR. WEIGERT (GMBH & CO.) Conveyor dishwasher
KR20040023109A (en) * 2002-09-10 2004-03-18 엘지전자 주식회사 Upper water spray device for dishwasher
DE602006016622D1 (en) * 2006-12-06 2010-10-14 Electrolux Home Prod Corp dishwasher
DE102009002147A1 (en) 2009-04-02 2010-10-14 BSH Bosch und Siemens Hausgeräte GmbH dishwasher
US9440266B2 (en) * 2012-11-30 2016-09-13 Steris Inc. Washer / disinfector having a water inlet diffuser
US10682037B2 (en) 2015-12-16 2020-06-16 Whirlpool Corporation Dishwasher with a spray arm system having a bearing assembly
EP3558084B1 (en) * 2016-12-20 2020-10-07 Electrolux Appliances Aktiebolag Washing liquid distrubution device for a dishwasher
USD885694S1 (en) 2017-09-19 2020-05-26 Electrolux Home Products, Inc. Sprayer for dishwasher

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB633496A (en) * 1947-04-28 1949-12-19 Electrolux Ab Improvements in or relating to dish washing machines
US2987260A (en) * 1959-11-18 1961-06-06 Gen Electric Top spray dishwasher
DE1503866A1 (en) * 1965-06-21 1969-06-12 Rowenta Metallwarenfab Gmbh Dishwasher
FR2679121B1 (en) * 1991-07-16 1995-05-19 Esswein Sa IMPROVED DISHWASHER.

Also Published As

Publication number Publication date
DE69618409D1 (en) 2002-02-14
ITMI952021A1 (en) 1997-04-03
EP0766945B1 (en) 2002-01-09
DE69618409T2 (en) 2002-08-29
IT1275786B1 (en) 1997-10-17
ITMI952021A0 (en) 1995-10-03
EP0766945A3 (en) 1998-07-01
EP0766945A2 (en) 1997-04-09

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