WO2004096006A3 - Improved wash method, and dishwashing machine implementing such a method - Google Patents
Improved wash method, and dishwashing machine implementing such a method Download PDFInfo
- Publication number
- WO2004096006A3 WO2004096006A3 PCT/IB2004/001310 IB2004001310W WO2004096006A3 WO 2004096006 A3 WO2004096006 A3 WO 2004096006A3 IB 2004001310 W IB2004001310 W IB 2004001310W WO 2004096006 A3 WO2004096006 A3 WO 2004096006A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- dishwashing machine
- hydraulic circuit
- wash
- carry out
- sensor means
- Prior art date
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
- A47L15/4289—Spray-pressure measuring or regulating 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
- A47L15/0002—Washing processes, i.e. machine working principles characterised by phases or operational steps
- A47L15/0015—Washing processes, i.e. machine working principles characterised by phases or operational steps other treatment phases, e.g. steam or sterilizing phase
-
- 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
- A47L15/0049—Detection or prevention of malfunction, including accident prevention
-
- 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
- A47L15/4202—Water filter means or strainers
- A47L15/4208—Arrangements to prevent clogging of the filters, e.g. self-cleaning
-
- 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
- A47L15/4225—Arrangements or adaption of recirculation or discharge pumps
-
- 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
- A47L2401/00—Automatic detection in controlling methods of washing or rinsing machines for crockery or tableware, e.g. information provided by sensors entered into controlling devices
- A47L2401/14—Water pressure or flow rate
-
- 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
- A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
- A47L2501/01—Water supply, e.g. opening or closure of the water inlet valve
-
- 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
- A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
- A47L2501/05—Drain or recirculation pump, e.g. regulation of the pump rotational speed or flow direction
-
- 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
- A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
- A47L2501/26—Indication or alarm to the controlling device or to the user
-
- 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
- A47L2501/00—Output in controlling method of washing or rinsing machines for crockery or tableware, i.e. quantities or components controlled, or actions performed by the controlling device executing the controlling method
- A47L2501/34—Change machine operation from normal operational mode into special mode, e.g. service mode, resin regeneration mode, sterilizing mode, steam mode, odour eliminating mode or special cleaning mode to clean the hydraulic circuit
-
- 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
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Washing And Drying Of Tableware (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04730322A EP1633231A2 (en) | 2003-04-29 | 2004-04-29 | Improved wash method, and dishwashing machine implementing such a method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO2003A000324 | 2003-04-29 | ||
ITTO20030324 ITTO20030324A1 (en) | 2003-04-29 | 2003-04-29 | PERFECTED WASHING PROCEDURE AND MACHINE |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004096006A2 WO2004096006A2 (en) | 2004-11-11 |
WO2004096006A3 true WO2004096006A3 (en) | 2005-03-31 |
Family
ID=33398077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2004/001310 WO2004096006A2 (en) | 2003-04-29 | 2004-04-29 | Improved wash method, and dishwashing machine implementing such a method |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1633231A2 (en) |
IT (1) | ITTO20030324A1 (en) |
WO (1) | WO2004096006A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008024543A1 (en) | 2008-05-21 | 2009-11-26 | Premark Feg L.L.C., Wilmington | Method for operating a dishwasher and dishwasher |
US20110114132A1 (en) | 2009-11-18 | 2011-05-19 | Premark Feg L.L.C. | Method for operating a ware washer and ware washer |
US10390675B2 (en) | 2015-06-01 | 2019-08-27 | Illinois Tool Works Inc. | Warewash machine cleaning notification and in-situ dilution process |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3835880A (en) * | 1973-08-10 | 1974-09-17 | Gen Motors Corp | Dishwasher fill system |
US4673441A (en) * | 1982-10-18 | 1987-06-16 | Meyers Theodore F | Dishwashing method |
EP0255863A2 (en) * | 1986-08-04 | 1988-02-17 | Licentia Patent-Verwaltungs-GmbH | Dishwashing machine |
JPH0295326A (en) * | 1988-09-30 | 1990-04-06 | Mitsubishi Electric Corp | Dish washer |
EP0659381A1 (en) * | 1993-12-20 | 1995-06-28 | ELECTROLUX ZANUSSI ELETTRODOMESTICI S.p.A. | Operational process for a dishwashing machine |
EP0852929A2 (en) * | 1996-12-10 | 1998-07-15 | Bosch-Siemens HausgerÀ¤te GmbH | Method for operating a dishwasher |
DE19750266A1 (en) * | 1997-11-13 | 1999-05-20 | Miele & Cie | Operating method |
EP1008324A1 (en) * | 1998-12-12 | 2000-06-14 | Whirlpool Corporation | Process for the cleaning of dishes in a dishwashing machine |
WO2001082769A1 (en) * | 2000-04-27 | 2001-11-08 | Electrolux Zanussi S.P.A. | Dishwashing machine with improved washing liquor distribution valve |
-
2003
- 2003-04-29 IT ITTO20030324 patent/ITTO20030324A1/en unknown
-
2004
- 2004-04-29 WO PCT/IB2004/001310 patent/WO2004096006A2/en active Search and Examination
- 2004-04-29 EP EP04730322A patent/EP1633231A2/en not_active Withdrawn
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3835880A (en) * | 1973-08-10 | 1974-09-17 | Gen Motors Corp | Dishwasher fill system |
US4673441A (en) * | 1982-10-18 | 1987-06-16 | Meyers Theodore F | Dishwashing method |
EP0255863A2 (en) * | 1986-08-04 | 1988-02-17 | Licentia Patent-Verwaltungs-GmbH | Dishwashing machine |
JPH0295326A (en) * | 1988-09-30 | 1990-04-06 | Mitsubishi Electric Corp | Dish washer |
EP0659381A1 (en) * | 1993-12-20 | 1995-06-28 | ELECTROLUX ZANUSSI ELETTRODOMESTICI S.p.A. | Operational process for a dishwashing machine |
EP0852929A2 (en) * | 1996-12-10 | 1998-07-15 | Bosch-Siemens HausgerÀ¤te GmbH | Method for operating a dishwasher |
DE19750266A1 (en) * | 1997-11-13 | 1999-05-20 | Miele & Cie | Operating method |
EP1008324A1 (en) * | 1998-12-12 | 2000-06-14 | Whirlpool Corporation | Process for the cleaning of dishes in a dishwashing machine |
WO2001082769A1 (en) * | 2000-04-27 | 2001-11-08 | Electrolux Zanussi S.P.A. | Dishwashing machine with improved washing liquor distribution valve |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 0142, no. 94 (C - 0732) 26 June 1990 (1990-06-26) * |
Also Published As
Publication number | Publication date |
---|---|
ITTO20030324A1 (en) | 2004-10-30 |
WO2004096006A2 (en) | 2004-11-11 |
EP1633231A2 (en) | 2006-03-15 |
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