DE60233632D1 - Multi-dose dispenser for liquid additives for household appliances - Google Patents

Multi-dose dispenser for liquid additives for household appliances

Info

Publication number
DE60233632D1
DE60233632D1 DE60233632T DE60233632T DE60233632D1 DE 60233632 D1 DE60233632 D1 DE 60233632D1 DE 60233632 T DE60233632 T DE 60233632T DE 60233632 T DE60233632 T DE 60233632T DE 60233632 D1 DE60233632 D1 DE 60233632D1
Authority
DE
Germany
Prior art keywords
aperture
open
household appliances
liquid additives
dose dispenser
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 - Fee Related
Application number
DE60233632T
Other languages
German (de)
Inventor
Daniele Favaro
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.)
Electrolux Home Products Corp NV
Original Assignee
Electrolux Home Products Corp NV
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 Electrolux Home Products Corp NV filed Critical Electrolux Home Products Corp NV
Application granted granted Critical
Publication of DE60233632D1 publication Critical patent/DE60233632D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
    • A47L15/4463—Multi-dose dispensing 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
    • A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
    • A47L15/4418—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of liquids

Abstract

A washing aid dispenser (2) communicates via a first normally open aperture (4) with a volumetric metering chamber (5) having a normally closed dispensing aperture (6). Respective shutters (8, 9; 21, 22) are controlled to alternately open and close said apertures (4, 6) in such a manner as to deliver through said second aperture (6) pre-determined amounts of washing aid that are let into the metering chamber (5) through said first aperture (4). The shutters (8, 9; 21, 22) only open the second aperture (6) after they have closed the first aperture (4), and open again the first aperture (4) only after they have closed again the second aperture (6). <IMAGE>
DE60233632T 2002-01-16 2002-11-23 Multi-dose dispenser for liquid additives for household appliances Expired - Fee Related DE60233632D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002PN000001U ITPN20020001U1 (en) 2002-01-16 2002-01-16 MULTIDOSE DISPENSER OF LIQUID ADDITIVES FOR WASHING MACHINES.

Publications (1)

Publication Number Publication Date
DE60233632D1 true DE60233632D1 (en) 2009-10-22

Family

ID=11453318

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60233632T Expired - Fee Related DE60233632D1 (en) 2002-01-16 2002-11-23 Multi-dose dispenser for liquid additives for household appliances

Country Status (4)

Country Link
EP (1) EP1329188B1 (en)
AT (1) ATE442077T1 (en)
DE (1) DE60233632D1 (en)
IT (1) ITPN20020001U1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005059343B4 (en) 2005-12-09 2007-12-06 Miele & Cie. Kg Method for dosing active ingredients in the washing container of a household dishwasher
EP1943937A1 (en) * 2007-01-10 2008-07-16 Electrolux Home Products Corporation N.V. Dishwashing machine
EP3059480B1 (en) * 2008-07-15 2018-06-06 Henkel AG & Co. KGaA Metering device
PL2296520T3 (en) * 2008-07-15 2016-09-30 Dosing system for a dishwasher
PL2398373T3 (en) * 2009-02-18 2020-06-01 Henkel Ag & Co. Kgaa Dosage device comprising a dosage chamber
GB0909363D0 (en) 2009-06-01 2009-07-15 Reckitt Benckiser Nv Detergent dispensing device
KR20130081114A (en) * 2012-01-06 2013-07-16 삼성전자주식회사 Detergent feeding apparatus and washing machine having the same
US10760199B2 (en) 2017-12-08 2020-09-01 Whirlpool Corporation Household appliance with a bulk dispenser

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2239484C3 (en) * 1972-08-11 1979-01-04 Helmut Bohlaender Kg, 7800 Freiburg Pressure controlled dosing device for liquids
IT8153730V0 (en) * 1981-10-22 1981-10-22 Elbi Int Spa DEVICE FOR DISPENSING DOSED QUANTITIES OF AN ADDITIVE LIQUID TO A WASHING MACHINE
DE19720820A1 (en) * 1997-05-16 1998-11-19 Aweco Kunststofftech Geraete Method and dosing device for operating a household dishwasher
FR2804594A1 (en) * 2000-02-04 2001-08-10 Esswein Sa MECHANICAL PRODUCT DISPENSER FOR HOUSEHOLD APPLIANCES

Also Published As

Publication number Publication date
ITPN20020001U1 (en) 2003-07-16
ATE442077T1 (en) 2009-09-15
EP1329188B1 (en) 2009-09-09
EP1329188A1 (en) 2003-07-23

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee