EP0864290A3 - System for the supply and the dosage of the washing liquid in a dishwasher - Google Patents

System for the supply and the dosage of the washing liquid in a dishwasher Download PDF

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Publication number
EP0864290A3
EP0864290A3 EP98830069A EP98830069A EP0864290A3 EP 0864290 A3 EP0864290 A3 EP 0864290A3 EP 98830069 A EP98830069 A EP 98830069A EP 98830069 A EP98830069 A EP 98830069A EP 0864290 A3 EP0864290 A3 EP 0864290A3
Authority
EP
European Patent Office
Prior art keywords
metering chamber
water
supply
metering
container
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.)
Withdrawn
Application number
EP98830069A
Other languages
German (de)
French (fr)
Other versions
EP0864290A2 (en
Inventor
Carlo Carli
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.)
T&P SpA
Original Assignee
T&P 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 T&P SpA filed Critical T&P SpA
Publication of EP0864290A2 publication Critical patent/EP0864290A2/en
Publication of EP0864290A3 publication Critical patent/EP0864290A3/en
Withdrawn legal-status Critical Current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
    • A47L15/4229—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
    • 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)
  • Detergent Compositions (AREA)

Abstract

A system for the supply and the dosage of water in a dishwashing machine comprising a washing tub, a water decalcifier device and a metering container to which water required for machine operation is supplied, by means of a supply tube and a supply valve, at least two metering chambers being present in said container, having two outlets, the first outlet allowing the discharge of at least a first water volume contained in the first metering chamber, and the second outlet allowing the discharge of at least a second water volume from the second metering chamber. According to the invention, the container (1;101) has a section (V3;V103), which communicates through proper hydraulic means (19;119) with the first metering chamber (V1;V101) and the second metering chamber (V2;V102), and that in said section (V3;V103) a level sensor is arranged, in particular of the float type (12;112), in order to detect the performed water discharge at least from the section (V3;V103), and that the first metering chamber (V1;V101) and the second metering chamber (V2;V102) can be discharged into the tub independently from each other.
EP98830069A 1997-02-18 1998-02-16 System for the supply and the dosage of the washing liquid in a dishwasher Withdrawn EP0864290A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT97TO000134A IT1291035B1 (en) 1997-02-18 1997-02-18 SYSTEM FOR LOADING AND DOSING THE WASHING LIQUID IN A DISHWASHER.
ITTO970134 1997-02-18

Publications (2)

Publication Number Publication Date
EP0864290A2 EP0864290A2 (en) 1998-09-16
EP0864290A3 true EP0864290A3 (en) 1998-10-14

Family

ID=11415390

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98830069A Withdrawn EP0864290A3 (en) 1997-02-18 1998-02-16 System for the supply and the dosage of the washing liquid in a dishwasher

Country Status (2)

Country Link
EP (1) EP0864290A3 (en)
IT (1) IT1291035B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101052974B1 (en) * 2004-04-22 2011-07-29 엘지전자 주식회사 Air brake structure of dishwasher
KR101054104B1 (en) * 2004-05-20 2011-08-03 엘지전자 주식회사 Air brake structure of dishwasher
KR101247049B1 (en) 2011-08-03 2013-04-01 엘지전자 주식회사 Dish washer and air break thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139084A (en) * 1983-05-06 1984-11-07 Bosch Siemens Hausgeraete Waste heat utilisation in the operation of a dishwashing machine
EP0351564A1 (en) * 1988-07-19 1990-01-24 Bosch-Siemens HausgerÀ¤te GmbH Domestic dish washer
DE3930835A1 (en) * 1989-09-15 1991-03-28 Licentia Gmbh Dishwasher etc. with storage container - for softened water emptied into work container, equipped with separator part containers
EP0755651A2 (en) * 1995-07-27 1997-01-29 CANDY S.p.A. Control device for loading differentiated volumes of washing liquid in a dishwashing machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139084A (en) * 1983-05-06 1984-11-07 Bosch Siemens Hausgeraete Waste heat utilisation in the operation of a dishwashing machine
EP0351564A1 (en) * 1988-07-19 1990-01-24 Bosch-Siemens HausgerÀ¤te GmbH Domestic dish washer
DE3930835A1 (en) * 1989-09-15 1991-03-28 Licentia Gmbh Dishwasher etc. with storage container - for softened water emptied into work container, equipped with separator part containers
EP0755651A2 (en) * 1995-07-27 1997-01-29 CANDY S.p.A. Control device for loading differentiated volumes of washing liquid in a dishwashing machine

Also Published As

Publication number Publication date
EP0864290A2 (en) 1998-09-16
ITTO970134A1 (en) 1998-08-18
IT1291035B1 (en) 1998-12-14

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