EP0906747A3 - Device for a dosed dispensing of powder cleaning product in a cleaning machine using water - Google Patents

Device for a dosed dispensing of powder cleaning product in a cleaning machine using water Download PDF

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Publication number
EP0906747A3
EP0906747A3 EP98116631A EP98116631A EP0906747A3 EP 0906747 A3 EP0906747 A3 EP 0906747A3 EP 98116631 A EP98116631 A EP 98116631A EP 98116631 A EP98116631 A EP 98116631A EP 0906747 A3 EP0906747 A3 EP 0906747A3
Authority
EP
European Patent Office
Prior art keywords
water
cleaning agent
openings
filling
cleaning
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Withdrawn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
EP98116631A
Other languages
German (de)
French (fr)
Other versions
EP0906747A2 (en
Inventor
Bertram Dipl.-Ing. Schmid
Anton Dipl.-Ing. Stempfle
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.)
Diehl AKO Stiftung and Co KG
Original Assignee
Diehl AKO Stiftung and Co KG
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 Diehl AKO Stiftung and Co KG filed Critical Diehl AKO Stiftung and Co KG
Publication of EP0906747A2 publication Critical patent/EP0906747A2/en
Publication of EP0906747A3 publication Critical patent/EP0906747A3/en
Withdrawn legal-status Critical Current

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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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02—Devices for adding soap or other washing agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Washing And Drying Of Tableware (AREA)

Abstract

Es wird eine Vorrichtung zum dosierten Zugeben eines pulverförmigen Reinigungsmittels (25) in wasserführenden Reinigungsmaschinen (1), insbesondere Geschirrspülmaschinen oder Waschmaschinen, vorgeschlagen, bei welcher eine trichterförmige Reinigungsmittelzulaufeinrichtung (16) eine Auslaßöffnung (22) im tiefsten Punkt aufweist. Diese Auslaßöffnung befindet sich oberhalb einer Dosier- und Zugabevorrichtung (6), die mit einer Vielzahl von in einer Ebene nebeneinander liegenden Kammern (9) zur Aufnahme des Reinigungsmittels (25) ausgestattet ist. Die Kammern (9) weisen Einfüllöffnungen (13) zum wahlweisen Füllen beliebiger einzelner oder aller Kammern mit Reinigungsmittel auf Diese Einfüllöffnungen (13) korrespondieren mit der Auslaßöffnung (22) der Reinigungsmittelzulaufeinrichtung (16). Die Einfüllöffnungen (13) bilden gleichzeitig einzeln durch einen Wassereinlauftrichter (21) ansteuerbare Öffnungen für die Spül- bzw. Waschwasserzugabe und korrespondieren ihrerseits mit synchron steuerbaren Auslaßöffnungen (14) für die mit Wasser angereicherten Reinigungsmitteln (25). Da die Portionierung bereits beim Befüllen vorgenommen wird, funktioniert die Vorrichtung auch bei im späteren Betrieb nicht mehr vorhandenen Rieselfähigkeit des Reinigungsmittels, da dieses auch im verklumpten Zustand wasserlöslich und damit hydraulisch ausspülbar ist.

Figure 00000001
A device for the metered addition of a powdery cleaning agent (25) in water-carrying cleaning machines (1), in particular dishwashers or washing machines, is proposed, in which a funnel-shaped cleaning agent feed device (16) has an outlet opening (22) at the lowest point. This outlet opening is located above a metering and addition device (6) which is equipped with a plurality of chambers (9) lying next to one another in one plane for receiving the cleaning agent (25). The chambers (9) have filling openings (13) for optionally filling any or all of the chambers with cleaning agent. These filling openings (13) correspond to the outlet opening (22) of the cleaning agent supply device (16). The filling openings (13) simultaneously form individually controllable openings for adding rinse water or wash water through a water inlet funnel (21) and in turn correspond to synchronously controllable outlet openings (14) for the cleaning agents (25) enriched with water. Since the portioning is already carried out during filling, the device functions even when the cleaning agent no longer flows in later operation, since it is water-soluble and therefore hydraulically flushable even when clumped.
Figure 00000001
EP98116631A 1997-09-17 1998-09-02 Device for a dosed dispensing of powder cleaning product in a cleaning machine using water Withdrawn EP0906747A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19740819 1997-09-17
DE19740819A DE19740819A1 (en) 1997-09-17 1997-09-17 Apparatus for dispensing detergent powder into dishwashers etc.

Publications (2)

Publication Number Publication Date
EP0906747A2 EP0906747A2 (en) 1999-04-07
EP0906747A3 true EP0906747A3 (en) 2001-03-14

Family

ID=7842593

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98116631A Withdrawn EP0906747A3 (en) 1997-09-17 1998-09-02 Device for a dosed dispensing of powder cleaning product in a cleaning machine using water

Country Status (2)

Country Link
EP (1) EP0906747A3 (en)
DE (1) DE19740819A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8221696B2 (en) 2004-08-23 2012-07-17 Reckitt Benckiser N.V. Detergent dispensing device
US8329112B2 (en) 2006-10-30 2012-12-11 Reckitt Benckiser N.V. Multi-dosing detergent delivery device
US8375962B2 (en) 2006-01-21 2013-02-19 Reckitt Benckiser N. V. Dosage element and chamber
US8815018B2 (en) 2007-05-30 2014-08-26 Reckitt Benckiser N.V. Detergent dosing device

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19934593C2 (en) 1999-07-23 2003-10-23 Benckiser Nv Device for taking up and dispensing at least one active composition into a washing machine, a tumble dryer or a dishwasher
US7083071B1 (en) 2000-06-08 2006-08-01 Beverage Works, Inc. Drink supply canister for beverage dispensing apparatus
US7754025B1 (en) 2000-06-08 2010-07-13 Beverage Works, Inc. Dishwasher having a door supply housing which holds dish washing supply for multiple wash cycles
GB0101983D0 (en) * 2001-01-25 2001-03-14 Unilever Plc Detergent dispenser system
US6701944B2 (en) 2001-01-25 2004-03-09 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Detergent dispenser system
ITTO20040041A1 (en) * 2004-01-29 2004-04-29 Elbi Int Spa DISPENSER OF A WASHING AGENT, AND PARTICULARLY FOR A DISHWASHER MACHINE
GB2417492A (en) * 2004-08-23 2006-03-01 Reckitt Benckiser Nv Detergent dispensing device for an automatic washing machine
GB0601247D0 (en) * 2006-01-21 2006-03-01 Reckitt Benckiser Nv Article
WO2007083139A1 (en) 2006-01-21 2007-07-26 Reckitt Benckiser N.V. Article
GB0621576D0 (en) 2006-10-30 2006-12-06 Reckitt Benckiser Nv Device status indicator
GB0621578D0 (en) * 2006-10-30 2006-12-13 Reckitt Benckiser Nv Multi-dosing detergent delivery device
GB0621570D0 (en) * 2006-10-30 2006-12-06 Reckitt Benckiser Nv Multi-dosing detergent delivery device
IT1391186B1 (en) * 2008-08-01 2011-11-18 Eltek Spa DISPENSER OF WASHING AGENTS FOR A WASHING MACHINE
USD663911S1 (en) 2009-07-22 2012-07-17 Reckitt Benckiser N.V. Detergent dispensing device lid
GB201014757D0 (en) * 2010-09-06 2010-10-20 Reckitt Benckiser Nv Detergent delivery apparatus
GB201014752D0 (en) * 2010-09-06 2010-10-20 Reckitt Benckiser Nv Detergent delivery device
DE102013110403A1 (en) * 2013-09-20 2015-03-26 Miele & Cie. Kg Dosing device for an automatic dishwasher
CN106835624A (en) * 2017-01-17 2017-06-13 珠海格力电器股份有限公司 Detergent throwing device and the washing machine with it
DE102019111086A1 (en) * 2019-04-30 2020-11-05 Miele & Cie. Kg Dosing device
CN111436874B (en) * 2020-03-05 2022-04-22 佛山市顺德区美的洗涤电器制造有限公司 Control method, throwing device, door body assembly, household appliance and storage medium

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1785623A1 (en) * 1967-11-02 1973-05-30 Siemens Elektrogeraete Gmbh HOUSEHOLD MACHINE CONTROLLED BY A PROGRAM CONTROL UNIT
DE2715369A1 (en) * 1977-04-06 1978-10-19 Licentia Gmbh Program-controlled dosing unit for additives in dishwashers - has supply mechanism inside supply container with opening into wash chamber
WO1993018701A1 (en) * 1992-03-26 1993-09-30 Bosch-Siemens Hausgeräte Gmbh Device for the repeated, independent dispersing of doses of powder/detergent in water-using washing machines such as domestic dish washers and washing machines
EP0599110A1 (en) * 1992-11-27 1994-06-01 ELECTROLUX ZANUSSI ELETTRODOMESTICI S.p.A. Washing machines and dish washers with an improved detergent dispenser

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1785623A1 (en) * 1967-11-02 1973-05-30 Siemens Elektrogeraete Gmbh HOUSEHOLD MACHINE CONTROLLED BY A PROGRAM CONTROL UNIT
DE2715369A1 (en) * 1977-04-06 1978-10-19 Licentia Gmbh Program-controlled dosing unit for additives in dishwashers - has supply mechanism inside supply container with opening into wash chamber
WO1993018701A1 (en) * 1992-03-26 1993-09-30 Bosch-Siemens Hausgeräte Gmbh Device for the repeated, independent dispersing of doses of powder/detergent in water-using washing machines such as domestic dish washers and washing machines
EP0599110A1 (en) * 1992-11-27 1994-06-01 ELECTROLUX ZANUSSI ELETTRODOMESTICI S.p.A. Washing machines and dish washers with an improved detergent dispenser

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8221696B2 (en) 2004-08-23 2012-07-17 Reckitt Benckiser N.V. Detergent dispensing device
US8375962B2 (en) 2006-01-21 2013-02-19 Reckitt Benckiser N. V. Dosage element and chamber
US8329112B2 (en) 2006-10-30 2012-12-11 Reckitt Benckiser N.V. Multi-dosing detergent delivery device
US8815018B2 (en) 2007-05-30 2014-08-26 Reckitt Benckiser N.V. Detergent dosing device

Also Published As

Publication number Publication date
DE19740819A1 (en) 1999-03-18
EP0906747A2 (en) 1999-04-07

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