ATE166401T1 - AUTOMATIC DEVICE FOR DISPENSING AND DOSING POWDER DETERGENTS IN WASHING MACHINES - Google Patents
AUTOMATIC DEVICE FOR DISPENSING AND DOSING POWDER DETERGENTS IN WASHING MACHINESInfo
- Publication number
- ATE166401T1 ATE166401T1 AT94102127T AT94102127T ATE166401T1 AT E166401 T1 ATE166401 T1 AT E166401T1 AT 94102127 T AT94102127 T AT 94102127T AT 94102127 T AT94102127 T AT 94102127T AT E166401 T1 ATE166401 T1 AT E166401T1
- Authority
- AT
- Austria
- Prior art keywords
- washing machines
- dispensing
- automatic device
- powdered detergent
- powder detergents
- Prior art date
Links
Classifications
-
- 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
- D06F39/026—Devices for adding soap or other washing agents the powder or tablets being added directly, e.g. without the need of a flushing liquid
-
- 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
- A47L15/4436—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of a detergent solution made by gradually dissolving a powder detergent cake or a solid detergent block
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Detergent Compositions (AREA)
- Washing And Drying Of Tableware (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Automatic powdered detergent dispensing and metering system for washing machines, in particular dishwashing and clothes washing machines, comprising a reservoir (13) adapted to hold the powdered detergent (11), whose addition into the washing tank or tub (24; 681) of said machines occurs through a flow of air generated by pneumatic generator means (14, 46; 14) of a per sè known type. The system comprises actuation means (16; 85) that may be embodied in a number of different ways, described in the patent specification, for determining the conveyance of the powdered detergent into the washing tank or tub (24; 681) when said pneumatic generator means (14, 46; 14) are operating. <IMAGE>
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000022 IT1262071B (en) | 1993-02-15 | 1993-02-15 | Washing machine automatic powdered detergent dispensing system - uses ejector with Venturi tube to deliver powder from reservoir through check valve |
IT000023 IT1262072B (en) | 1993-02-15 | 1993-02-15 | Washing machine automatic powdered detergent dispensing system - uses ejector with Venturi tube to deliver powder from reservoir through check valve |
IT93BL000028A IT1268250B1 (en) | 1993-11-10 | 1993-11-10 | Automatic batching and dispensing system for powdered detergent in washing machines |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE166401T1 true ATE166401T1 (en) | 1998-06-15 |
Family
ID=27273881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT94102127T ATE166401T1 (en) | 1993-02-15 | 1994-02-11 | AUTOMATIC DEVICE FOR DISPENSING AND DOSING POWDER DETERGENTS IN WASHING MACHINES |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0611843B1 (en) |
AT (1) | ATE166401T1 (en) |
DE (1) | DE69410309T2 (en) |
DK (1) | DK0611843T3 (en) |
ES (1) | ES2118990T3 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4434498C2 (en) * | 1994-09-27 | 1996-12-12 | Henkel Ecolab Gmbh & Co Ohg | Process for cleaning dishes in commercial dishwashers and dishwasher suitable for carrying out the process |
NL9500254A (en) * | 1994-11-18 | 1996-07-01 | Epenhuysen Chem Nv | Machine dishwashing process. |
ATE521272T1 (en) | 2004-01-15 | 2011-09-15 | Electrolux Home Prod Corp | DEVICE AND METHOD FOR SUPPLYING AUXILIARY SUBSTANCES INTO A LIQUID-KEEPING HOUSEHOLD APPLIANCE |
KR101384759B1 (en) * | 2007-04-02 | 2014-04-14 | 엘지전자 주식회사 | Washing machine |
US8210188B2 (en) | 2008-02-13 | 2012-07-03 | Whirlpool Corporation | Dishwasher with dispensing system |
KR101491574B1 (en) * | 2008-10-31 | 2015-02-11 | 삼성전자 주식회사 | Washing Machine |
US8844325B2 (en) | 2010-11-05 | 2014-09-30 | General Electric Company | Liquid additive dispensing apparatus for a washing machine |
DE102014115512A1 (en) * | 2014-10-24 | 2016-04-28 | Miele & Cie. Kg | Dishwasher, in particular household dishwasher |
DE102015109749B4 (en) * | 2015-06-18 | 2017-01-12 | Miele & Cie. Kg | dosing |
DE102016210397A1 (en) * | 2016-06-13 | 2017-12-14 | BSH Hausgeräte GmbH | Household dishwasher with a metering system for solids-adding agent |
DE102016116417A1 (en) | 2016-09-02 | 2018-03-08 | Miele & Cie. Kg | Dishwasher, in particular household dishwasher |
EP3613888B1 (en) | 2017-04-17 | 2023-08-02 | Qingdao Haier Drum Washing Machine Co., Ltd. | Automatic dispensing system for a washing machine, and washing machine |
CN108729133B (en) * | 2017-04-17 | 2020-10-16 | 青岛海尔滚筒洗衣机有限公司 | Automatic dispensing system of washing machine and washing machine |
CN109750454B (en) * | 2017-11-03 | 2022-08-30 | 青岛海尔洗涤电器有限公司 | Laundry treating agent feeding device, washing machine and control method thereof |
CN110485123A (en) * | 2018-05-15 | 2019-11-22 | 合肥美的洗衣机有限公司 | Washing machine |
WO2020115184A2 (en) * | 2018-12-05 | 2020-06-11 | Schlack Stefan | Apparatus for dosing detergent, container for receiving and dosing powder detergent and/or liquid detergent, and corresponding system |
CN114052616A (en) * | 2020-08-04 | 2022-02-18 | 佛山市顺德区美的洗涤电器制造有限公司 | Control method of home appliance, and computer-readable storage medium |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3188146A (en) * | 1963-08-09 | 1965-06-08 | Procter & Gamble | Automatic granules dispenser |
EP0165690A3 (en) * | 1984-06-19 | 1987-08-19 | Economics Laboratory, Inc. | Pneumatic powder dispensing method and apparatus |
IT1187895B (en) * | 1986-02-06 | 1987-12-23 | Eltek Spa | LONG-LIFE DISPENSER DEVICE OF POWDER DETERGENTS AND LIQUID POLISHING SUBSTANCES FOR WASHING MACHINES PARTICULARLY DISHWASHER |
DE3907361A1 (en) * | 1989-03-08 | 1990-09-20 | Henkel Kgaa | POWDER DISPENSER |
-
1994
- 1994-02-11 ES ES94102127T patent/ES2118990T3/en not_active Expired - Lifetime
- 1994-02-11 DE DE69410309T patent/DE69410309T2/en not_active Expired - Fee Related
- 1994-02-11 AT AT94102127T patent/ATE166401T1/en not_active IP Right Cessation
- 1994-02-11 EP EP94102127A patent/EP0611843B1/en not_active Expired - Lifetime
- 1994-02-11 DK DK94102127T patent/DK0611843T3/en active
Also Published As
Publication number | Publication date |
---|---|
DE69410309D1 (en) | 1998-06-25 |
DK0611843T3 (en) | 1999-03-08 |
EP0611843A1 (en) | 1994-08-24 |
EP0611843B1 (en) | 1998-05-20 |
DE69410309T2 (en) | 1999-02-11 |
ES2118990T3 (en) | 1998-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |