FR2506509A1 - Appareil electromenager du genre lave-linge ou lave-vaisselle avec dispositif d'alarme en cas de debordement ou fuite d'eau - Google Patents

Appareil electromenager du genre lave-linge ou lave-vaisselle avec dispositif d'alarme en cas de debordement ou fuite d'eau

Info

Publication number
FR2506509A1
FR2506509A1 FR8110008A FR8110008A FR2506509A1 FR 2506509 A1 FR2506509 A1 FR 2506509A1 FR 8110008 A FR8110008 A FR 8110008A FR 8110008 A FR8110008 A FR 8110008A FR 2506509 A1 FR2506509 A1 FR 2506509A1
Authority
FR
France
Prior art keywords
water
electrode
overflow
event
leak
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
FR8110008A
Other languages
English (en)
French (fr)
Other versions
FR2506509B1 (Direct
Inventor
Michel Steers
Jean-Pierre Hazan
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.)
Laboratoires dElectronique Philips SAS
Original Assignee
Laboratoires dElectronique et de Physique Appliquee
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 Laboratoires dElectronique et de Physique Appliquee filed Critical Laboratoires dElectronique et de Physique Appliquee
Priority to FR8110008A priority Critical patent/FR2506509A1/fr
Priority to EP82200599A priority patent/EP0066914B1/fr
Priority to DE8282200599T priority patent/DE3265799D1/de
Priority to DE19828214409U priority patent/DE8214409U1/de
Priority to ES512289A priority patent/ES8304706A1/es
Publication of FR2506509A1 publication Critical patent/FR2506509A1/fr
Application granted granted Critical
Publication of FR2506509B1 publication Critical patent/FR2506509B1/fr
Granted 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

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR8110008A 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 Granted FR2506509A1 (fr)

Priority Applications (5)

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
EP82200599A EP0066914B1 (fr) 1981-05-20 1982-05-17 Appareil électroménager du genre lave-linge ou lave-vaisselle avec dispositif d'alarme en cas de débordement ou fuite d'eau
DE8282200599T DE3265799D1 (en) 1981-05-20 1982-05-17 Electrical household apparatus, such as a washing-machine or a dishwasher, with water overflow or leakage alarm device
DE19828214409U DE8214409U1 (de) 1981-05-20 1982-05-17 Elektrisch gesteuertes geraet, insbesondere waschmaschine oder geschirrspueler, mit einer warnvorrichtung fuer wasserueberschwemmung oder -ausfluss
ES512289A ES8304706A1 (es) 1981-05-20 1982-05-18 "aparato controlado electricamente con un circuito de agua, en particular maquina lavadora o lavavajillas".

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
FR2506509A1 true FR2506509A1 (fr) 1982-11-26
FR2506509B1 FR2506509B1 (Direct) 1984-04-13

Family

ID=9258671

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8110008A Granted 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

Country Status (4)

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

Families Citing this family (15)

* 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
PL1699343T3 (pl) 2003-12-22 2010-07-30 Bsh Hausgeraete Gmbh Zmywarka z systemem rozpoznawania stanu napełnienia
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
CN114687131A (zh) * 2020-12-31 2022-07-01 青岛海尔智能技术研发有限公司 直流洗衣机及用于直流洗衣机控制的方法、装置
CN115897194A (zh) * 2022-12-14 2023-04-04 广东美的白色家电技术创新中心有限公司 干衣机的密封故障检测方法、装置、干衣机和介质
CN119177540B (zh) * 2024-11-22 2025-03-07 珠海格力电器股份有限公司 洗衣机及其控制方法、装置、存储介质和程序产品

Citations (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
US3492449A (en) * 1968-05-17 1970-01-27 Wilfred E Kenny Water actuated circuit closer
US3514735A (en) * 1968-03-08 1970-05-26 Kiyoichi Nijo Temperature sensitive switching device
US3770002A (en) * 1971-11-01 1973-11-06 L Brown Automatic water shut-off system
DE2820470A1 (de) * 1977-07-13 1979-01-25 Siemens Ag Einrichtung zur signalisierung von leckwasser

Patent Citations (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
DE2820470A1 (de) * 1977-07-13 1979-01-25 Siemens Ag Einrichtung zur signalisierung von leckwasser

Also Published As

Publication number Publication date
DE3265799D1 (en) 1985-10-03
ES512289A0 (es) 1983-03-01
DE8214409U1 (de) 1982-09-30
ES8304706A1 (es) 1983-03-01
EP0066914B1 (fr) 1985-08-28
FR2506509B1 (Direct) 1984-04-13
EP0066914A1 (fr) 1982-12-15

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Legal Events

Date Code Title Description
ST Notification of lapse