EP0873714A3 - Machine à laver avec dispositif de régénération pour adoucisseur d'eau - Google Patents

Machine à laver avec dispositif de régénération pour adoucisseur d'eau Download PDF

Info

Publication number: EP0873714A3
Authority: EP; European Patent Office
Prior art keywords: washing machine; automatic washing; water softening; regenerating system; softening means
Prior art date: 1997-04-23
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP98106297A

Other languages

German (de)

English (en)

Other versions

EP0873714A2 (fr

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 Zanussi Elettrodomestici SpA

Electrolux Zanussi SpA

Original Assignee

Electrolux Zanussi Elettrodomestici SpA

Electrolux Zanussi 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.)

1997-04-23

Filing date

1998-04-07

Publication date

1999-03-24

1998-04-07 Application filed by Electrolux Zanussi Elettrodomestici SpA, Electrolux Zanussi SpA filed Critical Electrolux Zanussi Elettrodomestici SpA

1998-10-28 Publication of EP0873714A2 publication Critical patent/EP0873714A2/fr

1999-03-24 Publication of EP0873714A3 publication Critical patent/EP0873714A3/fr

Status Withdrawn legal-status Critical Current

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 4
238000005406 washing Methods 0.000 title abstract 2
230000001172 regenerating effect Effects 0.000 title 1
239000012267 brine Substances 0.000 abstract 1
238000004851 dishwashing Methods 0.000 abstract 1
238000011010 flushing procedure Methods 0.000 abstract 1
239000011347 resin Substances 0.000 abstract 1
229920005989 resin Polymers 0.000 abstract 1
HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 1

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

Landscapes

Treatment Of Water By Ion Exchange (AREA)
Washing And Drying Of Tableware (AREA)
Detail Structures Of Washing Machines And Dryers (AREA)

EP98106297A 1997-04-23 1998-04-07 Machine à laver avec dispositif de régénération pour adoucisseur d'eau Withdrawn EP0873714A3 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT97PN000020A IT1294124B1 (it)	1997-04-23	1997-04-23	Macchina lavatrice automatica con sistema di rigenerazione di mezzi addolcitori d'acqua
ITPN970020		1997-04-23

Publications (2)

Publication Number	Publication Date
EP0873714A2 EP0873714A2 (fr)	1998-10-28
EP0873714A3 true EP0873714A3 (fr)	1999-03-24

Family

ID=11395242

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP98106297A Withdrawn EP0873714A3 (fr)	1997-04-23	1998-04-07	Machine à laver avec dispositif de régénération pour adoucisseur d'eau

Country Status (2)

Country	Link
EP (1)	EP0873714A3 (fr)
IT (1)	IT1294124B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19934954A1 (de) *	1999-07-26	2001-02-01	Aweco Appliance Sys Gmbh & Co	Haushaltsmaschine
DE19960307A1 (de) *	1999-12-14	2001-06-21	Bsh Bosch Siemens Hausgeraete	Verfahren zum Betrieb einer programmgesteuerten Geschirrspülmaschine
JP3964203B2 (ja) *	2001-12-28	2007-08-22	シャープ株式会社	食器洗い乾燥機
EP1940280B1 (fr) *	2005-10-24	2012-08-08	Arcelik Anonim Sirketi	Lave-vaisselle
ATE466517T1 (de) *	2006-04-12	2010-05-15	Vestel Beyaz Esya Sanayi Ve Ti	Salzwasserentfernungsverfahren für geschirrspüler
DE202012012491U1 (de) *	2012-04-27	2013-02-15	Winterhalter Gastronom Gmbh	Spülmaschine zur Wasseraufbereitung in einer Spülmaschine
EP4393371A1 (fr) *	2022-12-30	2024-07-03	Arçelik Anonim Sirketi	Machine à laver comprenant une unité d'adoucissement d'eau

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3496740A (en) *	1967-11-06	1970-02-24	Stuart Borochaner	Washing machine with water-softening means and acid neutralizing means
DE4131792C1 (en) *	1991-09-24	1993-04-15	Bosch-Siemens Hausgeraete Gmbh, 8000 Muenchen, De	Ion exchanger regeneration for dishwasher softener - by removing water from ion exchanger, introducing brine into container, and regenerating in part of programme, for improved effect
EP0575837A1 (fr) *	1992-06-22	1993-12-29	BITRON S.p.A.	Machine à laver la vaisselle
DE4413432C1 (de) *	1994-04-18	1995-08-31	Bauknecht Hausgeraete	Programmgesteuerte Geschirrspülmaschine

1997
- 1997-04-23 IT IT97PN000020A patent/IT1294124B1/it active IP Right Grant
1998
- 1998-04-07 EP EP98106297A patent/EP0873714A3/fr not_active Withdrawn

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3496740A (en) *	1967-11-06	1970-02-24	Stuart Borochaner	Washing machine with water-softening means and acid neutralizing means
DE4131792C1 (en) *	1991-09-24	1993-04-15	Bosch-Siemens Hausgeraete Gmbh, 8000 Muenchen, De	Ion exchanger regeneration for dishwasher softener - by removing water from ion exchanger, introducing brine into container, and regenerating in part of programme, for improved effect
EP0575837A1 (fr) *	1992-06-22	1993-12-29	BITRON S.p.A.	Machine à laver la vaisselle
DE4413432C1 (de) *	1994-04-18	1995-08-31	Bauknecht Hausgeraete	Programmgesteuerte Geschirrspülmaschine

Also Published As

Publication number	Publication date
EP0873714A2 (fr)	1998-10-28
ITPN970020A1 (it)	1998-10-23
ITPN970020A0 (fr)	1997-04-23
IT1294124B1 (it)	1999-03-22

Similar Documents

Publication	Publication Date	Title
EP0578006B1 (fr)	1996-12-18	Procédé pour purifier l'eau dans une machine à laver
EP0669097A3 (fr)	1998-07-29	Machine à laver comportant un dispositif de récupération d'eau
AU6402886A (en)	1987-04-24	Washing machine drain
CA2308298A1 (fr)	1999-05-14	Appareils de nettoyage automatique de piscines et elements et systemes associes
GB2287961B (en)	1997-11-19	Clothes washing machine with improved water recovery tank
EP1048776A3 (fr)	2001-04-18	Dispositif pour réduire la dureté de l'eau
CN109312519A (zh)	2019-02-05	洗衣机的操作方法和实施这种方法的洗衣机
EP1335061A3 (fr)	2004-05-12	Machine à laver avec une pompe de vidange
EP2723934B1 (fr)	2015-11-25	Machine à laver avec unité de filtration
EP0919178A3 (fr)	1999-07-21	Dispositif pour réduire la dureté de l'eau (adoucisseur) ayant un détecteur d'épuisement des résines et machine utilisant un tel dispositif
EP0749720B1 (fr)	2000-01-19	Procédé de régénération d'un adoucisseur d'eau pour une machine à laver ou lave-vaisselle
EP0575837B1 (fr)	1996-11-27	Machine à laver la vaisselle
EP1468640A3 (fr)	2008-07-02	Lave-vaisselle controlé par un programme avec sytème de protection de débordement
EP0779056A3 (fr)	1999-03-24	Alimentation en liquide de lavage et dispositif de dosage dans une machine à laver la vaisselle
GB2339578A (en)	2000-02-02	Water re-circulation system
EP0873714A2 (fr)	1998-10-28	Machine à laver avec dispositif de régénération pour adoucisseur d'eau
EP1123684A3 (fr)	2002-08-21	Lave-vaisselle avec cuve de lavage additionnelle
GB2334667B (en)	2002-05-15	Upright water extraction cleaning machine with improved float assembly
EP0860141A3 (fr)	1999-05-12	Distributeur de détergent liquide pour les machines à laver la vaisselle
EP1174075A3 (fr)	2002-09-25	Filtre pour lave-vaisselle
EP0860140A3 (fr)	1998-12-02	Dispositif adoucisseur d'eau pour machine à laver la vaisselle
EP0864290A3 (fr)	1998-10-14	Dispositif d'alimentation et de dosage du liquide de lavage dans une machine à laver
IT8467897A1 (it)	1986-03-11	Filtro per la pompa di scarico dell'acqua in macchine lavatrici.
AU4680197A (en)	1998-06-04	Device for pumping water in washing machine
KR200265917Y1 (ko)	2002-02-27	오수 재활용 싱크대

Legal Events

Date	Code	Title	Description
1998-09-11	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1998-10-28	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE ES FR GB IT
1998-10-28	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
1999-02-05	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1999-03-24	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
1999-03-24	AX	Request for extension of the european patent	Free format text: AL;LT;LV;MK;RO;SI
1999-08-04	17P	Request for examination filed	Effective date: 19990609
1999-12-08	AKX	Designation fees paid	Free format text: DE ES FR GB IT
2002-09-04	17Q	First examination report despatched	Effective date: 20020723
2003-05-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2003-07-02	18D	Application deemed to be withdrawn	Effective date: 20021203