ES2181820T3 - Aparato conmutador de seguridad para evitar el funiconamiento en seco de resistencias electricas de calentamiento, en especial para maquinas lavadoras y lavaplatos. - Google Patents
Aparato conmutador de seguridad para evitar el funiconamiento en seco de resistencias electricas de calentamiento, en especial para maquinas lavadoras y lavaplatos.Info
- Publication number
- ES2181820T3 ES2181820T3 ES96105206T ES96105206T ES2181820T3 ES 2181820 T3 ES2181820 T3 ES 2181820T3 ES 96105206 T ES96105206 T ES 96105206T ES 96105206 T ES96105206 T ES 96105206T ES 2181820 T3 ES2181820 T3 ES 2181820T3
- Authority
- ES
- Spain
- Prior art keywords
- switching device
- washing machines
- level
- switching element
- lavaplatos
- 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.)
- Expired - Lifetime
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
- A47L15/4285—Water-heater 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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/42—Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
-
- 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
- D06F39/04—Heating 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/18—Washing liquid level
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/28—Electric heating
-
- 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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/08—Control circuits or arrangements thereof
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Washing And Drying Of Tableware (AREA)
- Control Of Washing Machine And Dryer (AREA)
Abstract
LA INVENCION SE REFIERE A UN APARATO CONMUTADOR DE SEGURIDAD CONTRA EL FUNCIONAMIENTO EN SECO DE RESISTENCIAS ELECTRICAS, PARTICULARMENTE PARA MAQUINAS LAVADORAS Y LAVAVAJILLAS, CON SISTEMAS DE CONTROL ELECTROMECANICOS O ELECTRONICOS Y CONMUTADORES DE NIVEL PARA MONITORIZAR EL NIVEL DEL AGUA. LA SEGURIDAD CONTRA EL FUNCIONAMIENTO EN SECO DE LAS RESISTENCIAS DE CALENTAMIENTO SE MEJORA CONSIDERABLEMENTE EN QUE DOS CONMUTADORES DE NIVEL MONITORIZAN EL NIVEL DE AGUA NORMAL Y, INCORPORADOS EN SERIE, CONTROLAN UN ELEMENTO CONMUTADOR, EN EL QUE EL ELEMENTO CONMUTADOR DISPARA EL MOTOR DE CONTROL Y CIERRA LA VALVULA DE ADMISION DE AGUA, Y EN QUE EL MOTOR DE CONTROL, DESPUES DE PASADO UN PERIODO DE TIEMPO PREDETERMINADO, POR MEDIO DE CONTACTOS DE CONTROL, CONMUTA LA RESISTENCIA DE CALENTAMIENTO EN PARALELO CON EL ELEMENTO CONMUTADOR EN LA ETAPA DE CALENTAMIENTO Y DE LAVADO QUE SIGUE A LA ETAPA DE ADMISION DE AGUA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19515902A DE19515902C1 (de) | 1995-03-31 | 1995-04-29 | Sicherheitsschalteinrichtung gegen das Trockengehen elektrischer Heizwiderstände für Wasch- und Geschirrspülmaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2181820T3 true ES2181820T3 (es) | 2003-03-01 |
Family
ID=7760763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96105206T Expired - Lifetime ES2181820T3 (es) | 1995-04-29 | 1996-04-01 | Aparato conmutador de seguridad para evitar el funiconamiento en seco de resistencias electricas de calentamiento, en especial para maquinas lavadoras y lavaplatos. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0740008B1 (es) |
ES (1) | ES2181820T3 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITTO20120057A1 (it) * | 2012-01-24 | 2013-07-25 | Indesit Co Spa | Macchina di lavaggio |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1585767A1 (de) * | 1966-07-07 | 1971-07-29 | Kieninger & Obergfell | Elektronische Temperaturueberwachungseinrichtung |
GB1282124A (en) * | 1969-12-05 | 1972-07-19 | Kenwood Mfg Woking Ltd | Domestic appliances |
DE3228744A1 (de) * | 1982-07-31 | 1984-02-02 | Miele & Cie GmbH & Co, 4830 Gütersloh | Schaltungsanordnung fuer die programmsteuerung einer wasch- oder geschirrspuelmaschine |
IT1239195B (it) * | 1990-04-18 | 1993-09-28 | Zanussi Elettrodomestici | Dispositivo di controllo per macchine combinate per il lavassio e l'asciugatura della biancheria |
-
1996
- 1996-04-01 ES ES96105206T patent/ES2181820T3/es not_active Expired - Lifetime
- 1996-04-01 EP EP96105206A patent/EP0740008B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0740008A3 (en) | 1998-01-28 |
EP0740008A2 (en) | 1996-10-30 |
EP0740008B1 (en) | 2002-08-28 |
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