ES8200419A1 - Perfeccionamientos en una maquina lavadora de ropa o lavava-jillas - Google Patents

Perfeccionamientos en una maquina lavadora de ropa o lavava-jillas

Info

Publication number
ES8200419A1
ES8200419A1 ES488938A ES488938A ES8200419A1 ES 8200419 A1 ES8200419 A1 ES 8200419A1 ES 488938 A ES488938 A ES 488938A ES 488938 A ES488938 A ES 488938A ES 8200419 A1 ES8200419 A1 ES 8200419A1
Authority
ES
Spain
Prior art keywords
voltage
temperature
programmer
washing
thermostat
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
Application number
ES488938A
Other languages
English (en)
Other versions
ES488938A0 (es
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES8200419A1 publication Critical patent/ES8200419A1/es
Publication of ES488938A0 publication Critical patent/ES488938A0/es
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • 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
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/36—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of washing
    • 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
    • D06F2103/16—Washing liquid temperature
    • 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
    • D06F2105/10—Temperature of washing liquids; Heating means therefor
    • 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
    • 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
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/22—Condition of the washing liquid, e.g. turbidity
    • D06F34/24—Liquid temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Control Of Temperature (AREA)

Abstract

CIRCUITO TERMOSTATICO PARA PROGRAMADORES DE MAQUINAS LAVADORAS DE ROPA Y LAVAVAJILLAS. EL CIRCUITO, CONECTADO ENTRE UNA TENSION V Y MASA, DISPONE DE UN COMPARADOR DE TENSION (IC3) QUE HACE AVANZAR AL PROGRAMADOR CUANDO, DESDE ALGUNO DE OTROS DOS COMPARADORES (IC1, IC2), SE PONE A TENSION NULA SU ENTRADA NEGATIVA. EL COMPARADOR (IC1) CONECTADO CON UNA RESISTENCIA VARIABLE CON LA TEMPERATURA (RT) EN SU ENTRADA POSITIVA, SE PONE A TENSION NULA EN SU SALIDA CUANDO, POR EL AUMENTO DE TEMPERATURA DEL AGUA DEL TAMBOR, DISMINUYE LA TENSION (VT) HACIENDOSE MENOR QUE LA TENSION (VC1) DE LA ENTRADA NEGATIVA, QUE ES REGULABLE POR PULSADORES (40, 50, 60) DE REGULACION DE TEMPERATURA QUE CONECTAN RESISTENCIAS (R40, R50, R60). OTRO COMPARADOR (IC2) TIENE SU ENTRADA NEGATIVA CONECTADA CON UN SEGUIDOR DE EMISOR (IC4), QUE FUNCIONA CON EL PROGRAMA, ESTANDO SU ENTRADA POSITIVA A LA MISMA TENSION DE REFERENCIA QUE EL OTRO COMPARADOR (IC1).
ES488938A 1979-02-28 1980-02-26 Perfeccionamientos en una maquina lavadora de ropa o lavava-jillas Granted ES488938A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7905186A FR2450304A1 (fr) 1979-02-28 1979-02-28 Machine a laver a dispositif thermostatique se referant a plusieurs temperatures de consigne

Publications (2)

Publication Number Publication Date
ES8200419A1 true ES8200419A1 (es) 1981-10-16
ES488938A0 ES488938A0 (es) 1981-10-16

Family

ID=9222568

Family Applications (1)

Application Number Title Priority Date Filing Date
ES488938A Granted ES488938A0 (es) 1979-02-28 1980-02-26 Perfeccionamientos en una maquina lavadora de ropa o lavava-jillas

Country Status (6)

Country Link
JP (1) JPS55118789A (es)
DE (1) DE3007070A1 (es)
ES (1) ES488938A0 (es)
FR (1) FR2450304A1 (es)
GB (1) GB2047752B (es)
IT (1) IT1141388B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689089A (en) * 1984-09-21 1987-08-25 Hobart Corporation Heat control for a dishwashing machine
FR2683835B1 (fr) * 1991-11-15 1994-02-18 Ciapem Lave-linge ou seche-linge a programmateur comprenant deux bases de temps de types differents.
DE4142517A1 (de) * 1991-12-21 1993-06-24 Licentia Gmbh Programmgesteuerte wasch- und geschirrspuelmaschine
DE10360553A1 (de) * 2003-12-22 2005-07-14 BSH Bosch und Siemens Hausgeräte GmbH Stromsensor zur Überwachung vor Überhitzung von Heizelementen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2385135A (en) * 1943-08-27 1945-09-18 Du Pont Propellant smokeless powder
FR1211599A (fr) * 1958-04-26 1960-03-17 Saia Ag équipement de commande pour machine à laver
CH451354A (de) * 1965-01-02 1968-05-15 Scharpf Gebr Kg Maschinenfabrik Temperatursteuereinrichtung
CH447680A (de) * 1965-08-13 1967-11-30 Scharpf Gebr Kg Maschinenfabrik Schaltgerät mit temperaturabhängigen Messwiderständen
FR2100358A5 (es) * 1970-07-23 1972-03-17 Siemens Elektrogeraete Gmbh
CH519824A (de) * 1970-09-17 1972-02-29 Holzer Patent Ag Einrichtung in einem Programmschaltgerät zur Steuerung eines an einem Wechselstromnetz liegenden elektrischen Motors
US3772900A (en) * 1972-03-02 1973-11-20 Mc Graw Edison Co Temperature controller for fluid in an apparatus having a plurality of operation cycles
DE2526470C3 (de) * 1975-06-13 1982-02-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Steueranordnung für Haushaltswaschmaschinen
FR2360124A1 (fr) * 1976-07-30 1978-02-24 Amiens Const Electro Mecan Procede de controle de commutation de la puissance de chauffage dans un appareil electrodomestique a programmateur et dispositif pour la mise en oeuvre dudit procede
JPS55106196A (en) * 1979-02-09 1980-08-14 Sanyo Electric Co Full automatic washing machine

Also Published As

Publication number Publication date
GB2047752B (en) 1983-02-02
IT8020145A0 (it) 1980-02-25
ES488938A0 (es) 1981-10-16
FR2450304A1 (fr) 1980-09-26
JPS55118789A (en) 1980-09-11
DE3007070C2 (es) 1989-01-26
IT1141388B (it) 1986-10-01
JPS6243717B2 (es) 1987-09-16
DE3007070A1 (de) 1980-09-11
FR2450304B1 (es) 1983-10-28
GB2047752A (en) 1980-12-03

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