EP1228735A3 - Procédé et dispositif pour détecter le manque d'agent régénérateur dans une machine à laver, en particulier dans une machine à laver la vaisselle - Google Patents

Procédé et dispositif pour détecter le manque d'agent régénérateur dans une machine à laver, en particulier dans une machine à laver la vaisselle Download PDF

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Publication number
EP1228735A3
EP1228735A3 EP02002619A EP02002619A EP1228735A3 EP 1228735 A3 EP1228735 A3 EP 1228735A3 EP 02002619 A EP02002619 A EP 02002619A EP 02002619 A EP02002619 A EP 02002619A EP 1228735 A3 EP1228735 A3 EP 1228735A3
Authority
EP
European Patent Office
Prior art keywords
resins
regenerating agent
lack
detecting
washing machine
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.)
Granted
Application number
EP02002619A
Other languages
German (de)
English (en)
Other versions
EP1228735B1 (fr
EP1228735A2 (fr
Inventor
Carlo Carli
Renzo Ghinato
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.)
T&P SpA
Original Assignee
T&P 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.)
Filing date
Publication date
Application filed by T&P SpA filed Critical T&P SpA
Publication of EP1228735A2 publication Critical patent/EP1228735A2/fr
Publication of EP1228735A3 publication Critical patent/EP1228735A3/fr
Application granted granted Critical
Publication of EP1228735B1 publication Critical patent/EP1228735B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A47L15/4229—Water softening arrangements

Landscapes

  • Washing And Drying Of Tableware (AREA)
  • Detergent Compositions (AREA)
EP02002619A 2001-02-05 2002-02-05 Procédé et dispositif pour détecter le manque d'agent régénérateur dans une machine à laver, en particulier dans une machine à laver la vaisselle Expired - Lifetime EP1228735B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO010103 2001-02-05
IT2001TO000103A ITTO20010103A1 (it) 2001-02-05 2001-02-05 Metodo per il rilevamento della mancanza di un agente rigenerante in una macchina di lavaggio, in particolare una lavastoviglie e relativo s

Publications (3)

Publication Number Publication Date
EP1228735A2 EP1228735A2 (fr) 2002-08-07
EP1228735A3 true EP1228735A3 (fr) 2004-08-25
EP1228735B1 EP1228735B1 (fr) 2008-05-14

Family

ID=11458508

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02002619A Expired - Lifetime EP1228735B1 (fr) 2001-02-05 2002-02-05 Procédé et dispositif pour détecter le manque d'agent régénérateur dans une machine à laver, en particulier dans une machine à laver la vaisselle

Country Status (5)

Country Link
EP (1) EP1228735B1 (fr)
AT (1) ATE394986T1 (fr)
DE (1) DE60226530D1 (fr)
ES (1) ES2305143T3 (fr)
IT (1) ITTO20010103A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUD20050076A1 (it) * 2005-05-13 2006-11-14 Invensys Controls Italy Srl Metodo e dispositivo per segnalare la necessita' di reintegro di una sostanza rigenerante della funzione anticalcare in una macchina di lavaggio
ITMI20060195U1 (it) * 2006-05-30 2007-11-30 T & P Spa Serbatopio per resine a scambio ionico

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2354662A1 (de) * 1972-11-10 1974-05-16 Elbi Spa Signalvorrichtung fuer wasserentkalker, insbesondere von geschirrspuelmaschinen
DE19643151A1 (de) * 1996-10-18 1998-04-23 Bosch Siemens Hausgeraete Verfahren zum Betrieb einer Enthärtungseinrichtung einer Haushalt-Geschirrspülmaschine
EP1048776A2 (fr) * 1999-03-30 2000-11-02 T & P S.p.A. Dispositif pour réduire la dureté de l'eau

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2354662A1 (de) * 1972-11-10 1974-05-16 Elbi Spa Signalvorrichtung fuer wasserentkalker, insbesondere von geschirrspuelmaschinen
DE19643151A1 (de) * 1996-10-18 1998-04-23 Bosch Siemens Hausgeraete Verfahren zum Betrieb einer Enthärtungseinrichtung einer Haushalt-Geschirrspülmaschine
EP1048776A2 (fr) * 1999-03-30 2000-11-02 T & P S.p.A. Dispositif pour réduire la dureté de l'eau

Also Published As

Publication number Publication date
EP1228735B1 (fr) 2008-05-14
ITTO20010103A0 (it) 2001-02-05
ES2305143T3 (es) 2008-11-01
ATE394986T1 (de) 2008-05-15
DE60226530D1 (de) 2008-06-26
EP1228735A2 (fr) 2002-08-07
ITTO20010103A1 (it) 2002-08-05

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