FR2386860A1 - Systeme de commande pour sechoirs a linge et sechoirs a linge equipes de tels systemes de commande - Google Patents

Systeme de commande pour sechoirs a linge et sechoirs a linge equipes de tels systemes de commande

Info

Publication number
FR2386860A1
FR2386860A1 FR7810083A FR7810083A FR2386860A1 FR 2386860 A1 FR2386860 A1 FR 2386860A1 FR 7810083 A FR7810083 A FR 7810083A FR 7810083 A FR7810083 A FR 7810083A FR 2386860 A1 FR2386860 A1 FR 2386860A1
Authority
FR
France
Prior art keywords
dryers
control system
air
outlet
inlet
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.)
Withdrawn
Application number
FR7810083A
Other languages
English (en)
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 FR2386860A1 publication Critical patent/FR2386860A1/fr
Withdrawn legal-status Critical Current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
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1913—Control of temperature characterised by the use of electric means using an analogue comparing device delivering a series of pulses
    • 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
    • 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
    • G05D23/1917—Control of temperature characterised by the use of electric means using digital means
    • 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
    • D06F2101/00—User input for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2101/16—Target humidity for the drying process, e.g. very-dry cycles
    • 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
    • D06F2103/02—Characteristics of laundry or load
    • D06F2103/08—Humidity
    • 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
    • D06F2103/28—Air properties
    • D06F2103/32—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
    • D06F2105/28—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
    • D06F58/00—Domestic laundry dryers
    • D06F58/32—Control of operations performed in domestic laundry dryers 
    • D06F58/34—Control of operations performed in domestic laundry dryers  characterised by the purpose or target of the control
    • D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity

Abstract

Système de commande pour séchoir à linge dans lequel une chambre de séchage est parcourue par de l'air circulant depuis une entrée d'air vers une sortie d'air, l'air étant chauffé par un dispositif de chauffage situé près de l'entrée. Un tel systeme de commande comprend un détecteur de température placé près de la sortie, un régulateur de chaleur réagissant à la température de sortie et un dispositif de surveillance de la chaleur produite. Le dispositif de surveillance émet des impulsions dont le nombre est proportionnel à la puissance de chauffe. Un dispositif de comptage des impulsions permet de déterminer le fonctionnement pour atteindre le point de siccité désiré. Application : séchage du linge.
FR7810083A 1977-04-05 1978-04-05 Systeme de commande pour sechoirs a linge et sechoirs a linge equipes de tels systemes de commande Withdrawn FR2386860A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14312/77A GB1573821A (en) 1977-04-05 1977-04-05 Control arrangements for clothes driers and clothes driers including such control arrangements

Publications (1)

Publication Number Publication Date
FR2386860A1 true FR2386860A1 (fr) 1978-11-03

Family

ID=10038913

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7810083A Withdrawn FR2386860A1 (fr) 1977-04-05 1978-04-05 Systeme de commande pour sechoirs a linge et sechoirs a linge equipes de tels systemes de commande

Country Status (5)

Country Link
US (1) US4209915A (fr)
DE (1) DE2813413A1 (fr)
FR (1) FR2386860A1 (fr)
GB (1) GB1573821A (fr)
IT (1) IT1093700B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029810A1 (fr) * 1979-11-27 1981-06-03 Maschinenfabrik Ad. Schulthess & Co.AG. Procédé et dispositif pour la régulation de la température dans un séchoir, en particulier un séchoir à linge
EP0073915A2 (fr) * 1981-09-08 1983-03-16 A. Monforts GmbH & Co Procédé et dispositif de traitement thermique en continu d'une matière textile en bande

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286391A (en) * 1980-02-11 1981-09-01 General Electric Company Control system for an automatic clothes dryer
US4397101A (en) * 1981-09-10 1983-08-09 General Electric Company Automatic dryer control
US4362954A (en) * 1981-09-25 1982-12-07 The Maytag Company Power-up control for microprocessor based appliance
DE3313762C2 (de) * 1983-04-15 1986-06-19 Fa. Henning J. Claassen, 2120 Lüneburg Temperatur-Überwachungssystem für Heißleimgeräte und -Anlagen
JPS60174194A (ja) * 1984-02-20 1985-09-07 三洋電機株式会社 衣類乾燥機の制御装置
US4599808A (en) * 1984-03-20 1986-07-15 The Foxboro Company Drying method and apparatus for fibrous material
US5019994A (en) * 1989-05-31 1991-05-28 Universal Dynamics Corporation Method and apparatus for drying articles in a continuous feed process
US4991313A (en) * 1990-01-22 1991-02-12 White Consolidated Industries, Inc. Gradual heat reduction for a clothes dryer
DE19749535A1 (de) * 1997-11-08 1999-05-27 Bosch Gmbh Robert Schaltung zum Beheizen eines Bauteils
DE10260149A1 (de) * 2002-12-20 2004-07-01 BSH Bosch und Siemens Hausgeräte GmbH Vorrichtung zur Bestimmung des Leitwertes von Wäsche, Wäschetrockner und Verfahren zur Verhinderung von Schichtbildung auf Elektroden
US7558841B2 (en) 2003-05-14 2009-07-07 Microsoft Corporation Method, system, and computer-readable medium for communicating results to a data query in a computer network
US7005618B2 (en) * 2003-06-27 2006-02-28 General Electric Company Clothes dryer apparatus and method
US7017280B2 (en) * 2003-06-27 2006-03-28 General Electric Company Clothes dryer apparatus and method
KR101270860B1 (ko) * 2006-05-26 2013-06-05 엘지전자 주식회사 세탁실 장치의 건조 방법
DE102007052078A1 (de) * 2007-10-31 2009-05-07 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zum Bestimmen eines Abschaltzeitpunkts eines Pflegeprozesses
CA2629495A1 (fr) * 2008-04-18 2009-10-18 Mabe Canada Inc. Controleur de secheuse
US8549771B2 (en) 2009-10-21 2013-10-08 Stmicroelectronics, Inc. Dryness detection method for clothes dryer based on pulse width

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1383888A (fr) * 1963-10-26 1965-01-04 Res & Engineering Controls Ltd Perfectionnements apportés à la commande de l'énergie électrique
US3217422A (en) * 1959-12-17 1965-11-16 Whirlpool Co Laundry dryer control
US3266168A (en) * 1964-08-31 1966-08-16 Gen Motors Corp Domestic dryer apparatus
US3633094A (en) * 1970-04-15 1972-01-04 Barber Colman Co Burst length proportioning controller
US3944841A (en) * 1975-01-22 1976-03-16 Whirlpool Corporation Two coil relay for dryer with integrated circuit control

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471937A (en) * 1958-11-12 1969-10-14 Robertshaw Controls Co Clothes drier control system
US3702030A (en) * 1971-03-29 1972-11-07 Whirlpool Co Digital dryer control circuit
US3769716A (en) * 1971-11-12 1973-11-06 Whirlpool Co Variable timer runout control for dryer
US3990014A (en) * 1973-02-26 1976-11-02 Mitsui Shipbuilding And Engineering Co., Ltd. Pulse control circuit having manually variable output period between pulses
US3818604A (en) * 1973-09-25 1974-06-25 Whirlpool Co Termination logic and output suppression for integrated circuit dryer control

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217422A (en) * 1959-12-17 1965-11-16 Whirlpool Co Laundry dryer control
FR1383888A (fr) * 1963-10-26 1965-01-04 Res & Engineering Controls Ltd Perfectionnements apportés à la commande de l'énergie électrique
US3266168A (en) * 1964-08-31 1966-08-16 Gen Motors Corp Domestic dryer apparatus
US3633094A (en) * 1970-04-15 1972-01-04 Barber Colman Co Burst length proportioning controller
US3944841A (en) * 1975-01-22 1976-03-16 Whirlpool Corporation Two coil relay for dryer with integrated circuit control

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029810A1 (fr) * 1979-11-27 1981-06-03 Maschinenfabrik Ad. Schulthess & Co.AG. Procédé et dispositif pour la régulation de la température dans un séchoir, en particulier un séchoir à linge
EP0073915A2 (fr) * 1981-09-08 1983-03-16 A. Monforts GmbH & Co Procédé et dispositif de traitement thermique en continu d'une matière textile en bande
EP0073915A3 (en) * 1981-09-08 1983-09-07 A. Monforts Gmbh & Co Method and apparatus to control a continuous thermal process for a textile sheet-like material

Also Published As

Publication number Publication date
IT1093700B (it) 1985-07-26
IT7821852A0 (it) 1978-03-31
DE2813413A1 (de) 1978-10-19
GB1573821A (en) 1980-08-28
US4209915A (en) 1980-07-01

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Legal Events

Date Code Title Description
ST Notification of lapse