ES8304706A1 - "aparato controlado electricamente con un circuito de agua, en particular maquina lavadora o lavavajillas". - Google Patents

"aparato controlado electricamente con un circuito de agua, en particular maquina lavadora o lavavajillas".

Info

Publication number
ES8304706A1
ES8304706A1 ES512289A ES512289A ES8304706A1 ES 8304706 A1 ES8304706 A1 ES 8304706A1 ES 512289 A ES512289 A ES 512289A ES 512289 A ES512289 A ES 512289A ES 8304706 A1 ES8304706 A1 ES 8304706A1
Authority
ES
Spain
Prior art keywords
water
leakage
dishwasher
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.)
Expired
Application number
ES512289A
Other languages
English (en)
Other versions
ES512289A0 (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 ES512289A0 publication Critical patent/ES512289A0/es
Publication of ES8304706A1 publication Critical patent/ES8304706A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • 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 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/081—Safety arrangements for preventing water damage
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/42—Switches operated by change of humidity

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

SISTEMA DE ALARMA PARA UN APARATO PROVISTO DE UN CIRCUITO DE AGUA, EN PARTICULAR PARA MAQUINA LAVADORA O LAVAVAJILLAS. CONSTA DE UN DISPOSITIVO DE DETECCION FORMADO POR UN UNICO ELECTRODO (31) COLOCADO SOBRE EL ALOJAMIENTO METALICO (11) DE LA MAQUINA, EN UN LUGAR SITUADO EN EL CAMINO DE LA CORRIENTE DE AGUA QUE SE FORMA EN EL CASO DE UNA INUNDACION O DERRAME; DE UNA CAPA DE AISLAMIENTO ELECTRICO (33) COLOCADA ENTRE EL ELECTRODO Y EL ALOJAMIENTO METALICO (11); DE UN CIRCUITO ELECTRICO (17) DISPUESTO ENTRE EL ELECTRODO (31) Y EL ALOJAMIENTO (11); Y DE MEDIOS CON CUYA AYUDA SE TOMA ENTRE DOS PUNTOS DEL CIRCUITO ELECTRICO (17) UNA SEÑAL, EN EL CASO DE INUNDACION O DERRAME, QUE ES FUNCION DE LA VARIACION DE CONDUCCION ELECTRICA O DEL DEFECTO CAPACITIVO ENTRE EL ELECTRODO Y EL ALOJAMIENTO.
ES512289A 1981-05-20 1982-05-18 "aparato controlado electricamente con un circuito de agua, en particular maquina lavadora o lavavajillas". Expired ES8304706A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8110008A FR2506509A1 (fr) 1981-05-20 1981-05-20 Appareil electromenager du genre lave-linge ou lave-vaisselle avec dispositif d'alarme en cas de debordement ou fuite d'eau

Publications (2)

Publication Number Publication Date
ES512289A0 ES512289A0 (es) 1983-03-01
ES8304706A1 true ES8304706A1 (es) 1983-03-01

Family

ID=9258671

Family Applications (1)

Application Number Title Priority Date Filing Date
ES512289A Expired ES8304706A1 (es) 1981-05-20 1982-05-18 "aparato controlado electricamente con un circuito de agua, en particular maquina lavadora o lavavajillas".

Country Status (4)

Country Link
EP (1) EP0066914B1 (es)
DE (2) DE3265799D1 (es)
ES (1) ES8304706A1 (es)
FR (1) FR2506509A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2184749B (en) * 1985-12-30 1989-10-18 George Barber Gill Leak protection apparatus
DE3644046A1 (de) * 1986-12-22 1988-06-30 Miele & Cie Leckwassersensor zum schutz gegen ueberschwemmungen insbesondere bei einem wasserfuehrenden haushaltgeraet
DE102004019351A1 (de) * 2003-12-22 2005-07-14 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine mit einem System zur Füllstandserkennung
WO2005060815A1 (de) 2003-12-22 2005-07-07 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine mit einem system zur füllstandserkennung
ITVE20050028U1 (it) * 2005-09-09 2007-03-10 Irca Spa Dispositivo di sicurezza per lavastoviglie e lavabiancheria
DE102010005494A1 (de) 2009-11-27 2011-06-01 Inficon Gmbh Verfahren zur Dichtheisprüfung von wasserführenden Komponenten in einem Gehäuse
DE102010035432A1 (de) * 2010-08-26 2012-03-01 Inficon Gmbh Verfahren zur Dichtheitsprüfung
DE102012219151A1 (de) * 2011-10-28 2013-05-02 Robert Bosch Gmbh Vorrichtung und Verfahren zur Erkennung eines Flüssigkeitseintrags in ein Gehäuse
CN105220396A (zh) * 2014-06-18 2016-01-06 博西华电器（江苏）有限公司 滚筒洗衣机
CN107227587B (zh) * 2016-03-24 2020-03-10 青岛海尔滚筒洗衣机有限公司 一种滚筒洗衣机及其漏水判断方法
GB2552004A (en) * 2016-07-06 2018-01-10 The Magstim Company Ltd Magnetic stimulation coil arrangment including coolant leak detector
CN108755003B (zh) * 2018-05-28 2023-08-22 重庆海尔洗衣机有限公司 一种洗衣机及溢水检测方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3200388A (en) * 1960-08-12 1965-08-10 Weber Aircraft Corp Water leakage alarm system
US3514735A (en) * 1968-03-08 1970-05-26 Kiyoichi Nijo Temperature sensitive switching device
US3492449A (en) * 1968-05-17 1970-01-27 Wilfred E Kenny Water actuated circuit closer
US3770002A (en) * 1971-11-01 1973-11-06 L Brown Automatic water shut-off system
AT359028B (de) * 1977-07-13 1980-10-10 Siemens Ag Oesterreich Einrichtung zur anzeige von leckwasser

Also Published As

Publication number Publication date
DE8214409U1 (de) 1982-09-30
DE3265799D1 (en) 1985-10-03
FR2506509B1 (es) 1984-04-13
EP0066914B1 (fr) 1985-08-28
ES512289A0 (es) 1983-03-01
EP0066914A1 (fr) 1982-12-15
FR2506509A1 (fr) 1982-11-26

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303