IT1250377B - Programma di lavaggio per macchina lavatrice automatica - Google Patents

Programma di lavaggio per macchina lavatrice automatica

Info

Publication number
IT1250377B
IT1250377B ITPN910008A ITPN910008A IT1250377B IT 1250377 B IT1250377 B IT 1250377B IT PN910008 A ITPN910008 A IT PN910008A IT PN910008 A ITPN910008 A IT PN910008A IT 1250377 B IT1250377 B IT 1250377B
Authority
IT
Italy
Prior art keywords
washing
lye
water
machine
program
Prior art date
Application number
ITPN910008A
Other languages
English (en)
Inventor
Claudio Milocco
Original Assignee
Zanussi Elettrodomestici
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 Zanussi Elettrodomestici filed Critical Zanussi Elettrodomestici
Priority to ITPN910008A priority Critical patent/IT1250377B/it
Publication of ITPN910008A0 publication Critical patent/ITPN910008A0/it
Priority to ES91119131T priority patent/ES2061150T3/es
Priority to EP91119131A priority patent/EP0498044B1/en
Priority to DE69102986T priority patent/DE69102986T2/de
Priority to US07/811,036 priority patent/US5223042A/en
Publication of ITPN910008A1 publication Critical patent/ITPN910008A1/it
Application granted granted Critical
Publication of IT1250377B publication Critical patent/IT1250377B/it

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
    • A47L15/0002—Washing processes, i.e. machine working principles characterised by phases or operational steps
    • A47L15/001—Drain phases, including initial, intermediate or partial draining phases
    • 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
    • A47L15/0055—Metering or indication of used products, e.g. type or quantity of detergent, rinse aid or salt; for measuring or controlling the product concentration
    • 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
    • A47L15/4217—Fittings for water supply, e.g. valves or plumbing means to connect to cold or warm water lines, aquastops
    • 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
    • A47L15/4229—Water softening arrangements
    • 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
    • A47L2601/00—Washing methods characterised by the use of a particular treatment
    • A47L2601/02—Pressurised cleaning liquid delivered by a pump

Landscapes

  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Detergent Compositions (AREA)

Abstract

Programma di lavaggio per una lavatrice automatica, comprendente l'immissione di un predeterminato volume di acqua in una vasca di lavaggio (5) della macchina, l'aggiunta a detta acqua di una predeterminata dose di detersivo, il riscaldamento della liscivia così formata e l'assoggettamento degli articoli da lavare all'azione chimica e meccanica della liscivia. Dopo il raggiungimento di una predeterminata temperatura (T1) della liscivia, quest'ultima viene scaricata parzialmente e sostituita da una corrispondente quantità d'acqua. Il detersivo viene aggiunto in due fasi, prima e dopo lo scarico parziale.
ITPN910008A 1991-02-06 1991-02-06 Programma di lavaggio per macchina lavatrice automatica IT1250377B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITPN910008A IT1250377B (it) 1991-02-06 1991-02-06 Programma di lavaggio per macchina lavatrice automatica
ES91119131T ES2061150T3 (es) 1991-02-06 1991-11-11 Proceso de lavado para maquina lavavajillas automatica.
EP91119131A EP0498044B1 (en) 1991-02-06 1991-11-11 Washing process for an automatic dishwashing machine
DE69102986T DE69102986T2 (de) 1991-02-06 1991-11-11 Waschverfahren für einen automatischen Geschirrspüler.
US07/811,036 US5223042A (en) 1991-02-06 1991-12-20 Washing process for an automatic dishwashing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPN910008A IT1250377B (it) 1991-02-06 1991-02-06 Programma di lavaggio per macchina lavatrice automatica

Publications (3)

Publication Number Publication Date
ITPN910008A0 ITPN910008A0 (it) 1991-02-06
ITPN910008A1 ITPN910008A1 (it) 1992-08-07
IT1250377B true IT1250377B (it) 1995-04-07

Family

ID=11394491

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPN910008A IT1250377B (it) 1991-02-06 1991-02-06 Programma di lavaggio per macchina lavatrice automatica

Country Status (5)

Country Link
US (1) US5223042A (it)
EP (1) EP0498044B1 (it)
DE (1) DE69102986T2 (it)
ES (1) ES2061150T3 (it)
IT (1) IT1250377B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5429679A (en) * 1993-09-22 1995-07-04 Young, Jr.; Raymond A. Method for operating a low energy domestic dishwasher
IT1268535B1 (it) * 1993-12-20 1997-03-04 Zanussi Elettrodomestici Programma operativo per macchina lavastoviglie
IT1269843B (it) * 1994-05-27 1997-04-15 Candy Spa Dispositivo di controllo per il carico di volumi differenziati di liquido di lavaggio in una lavastoviglie
US5669983A (en) * 1995-06-08 1997-09-23 Maytag Corporation Enhanced cycles for an automatic appliance
CA2249281C (en) * 1996-03-19 2005-07-12 The Procter & Gamble Company Built automatic dishwashing compositions comprising blooming perfume
US5800628A (en) * 1996-10-22 1998-09-01 Honeywell Inc. Continuous cycle operation for dishwashers using turbidity sensor feedback
US5900070A (en) * 1997-12-23 1999-05-04 Whirlpool Corporation Automatic thermal input system for a dishwasher
US6432216B1 (en) 2000-02-09 2002-08-13 Whirlpool Corporation Soil sensing system for a dishwasher
DE10358970A1 (de) † 2003-12-16 2005-07-21 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine mit Zwischenpumpbetrieb
DE102009029149A1 (de) * 2009-09-02 2011-03-03 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine sowie zugehöriges Steuerverfahren
US9265398B2 (en) * 2010-03-08 2016-02-23 Whirlpool Corporation Dishwasher with separate sump for concentrated fluid supply
US8337631B2 (en) * 2010-03-08 2012-12-25 Whirlpool Corporation Dishwasher with separate sump for concentrated fluid supply
ITPR20120096A1 (it) * 2012-12-28 2014-06-29 Indesit Co Spa Metodo di rimozione dello sporco da stoviglie
WO2023196834A1 (en) * 2022-04-06 2023-10-12 Ecolab Usa Inc. Recirculating chemical-sanitizing washing machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1377024A (en) * 1971-03-06 1974-12-11 Zanussi A Spa Industrie Washing procedure for automatic laundry washing machines
DE2134850A1 (de) * 1971-07-13 1973-01-25 Bosch Hausgeraete Gmbh Verfahren zum reinigen von geschirr in einer geschirrspuelmaschine
US4810306A (en) * 1986-02-26 1989-03-07 The Stero Company Low energy, low water consumption warewasher and method
DE3626351A1 (de) * 1986-08-04 1988-02-11 Licentia Gmbh Verfahren zum betreiben einer geschirrspuelmaschine
DE3920728C2 (de) * 1989-06-24 1993-11-04 Henkel Kgaa Verfahren zum betrieb einer geschirrspuelmaschine und vorrichtung zum durchfuehren des verfahrens

Also Published As

Publication number Publication date
DE69102986T2 (de) 1995-03-02
ES2061150T3 (es) 1994-12-01
ITPN910008A1 (it) 1992-08-07
ITPN910008A0 (it) 1991-02-06
DE69102986D1 (de) 1994-08-25
EP0498044A1 (en) 1992-08-12
EP0498044B1 (en) 1994-07-20
US5223042A (en) 1993-06-29

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Legal Events

Date Code Title Description
0001 Granted