PL2348945T3 - Urządzenie do wykrywania poziomu cieczy w kąpieli piorącej maszyny myjącej/piorącej - Google Patents

Urządzenie do wykrywania poziomu cieczy w kąpieli piorącej maszyny myjącej/piorącej

Info

Publication number
PL2348945T3
PL2348945T3 PL09796063T PL09796063T PL2348945T3 PL 2348945 T3 PL2348945 T3 PL 2348945T3 PL 09796063 T PL09796063 T PL 09796063T PL 09796063 T PL09796063 T PL 09796063T PL 2348945 T3 PL2348945 T3 PL 2348945T3
Authority
PL
Poland
Prior art keywords
washing
detecting
liquid level
washing machine
bath
Prior art date
Application number
PL09796063T
Other languages
English (en)
Inventor
Michele Farano
Marco Marozzo
Original Assignee
Elbi Int Spa
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 Elbi Int Spa filed Critical Elbi Int Spa
Publication of PL2348945T3 publication Critical patent/PL2348945T3/pl

Links

Classifications

    • 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
    • D06F39/087—Water level measuring or regulating devices
    • 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
    • A47L15/4244—Water-level measuring or regulating arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Power Engineering (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Treatment Of Fiber Materials (AREA)
PL09796063T 2008-10-28 2009-10-26 Urządzenie do wykrywania poziomu cieczy w kąpieli piorącej maszyny myjącej/piorącej PL2348945T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITTO2008A000796A IT1391302B1 (it) 2008-10-28 2008-10-28 Dispositivo rilevatore del livello di un liquido in un contenitore, in particolare del bagno di lavaggio in una macchina lavatrice
PCT/IB2009/054722 WO2010049873A2 (en) 2008-10-28 2009-10-26 A device for detecting the level of a liquid in a container, particularly the washing bath in a washing machine
EP09796063.7A EP2348945B1 (en) 2008-10-28 2009-10-26 Device for detecting the liquid level in the washing bath of a washing machine

Publications (1)

Publication Number Publication Date
PL2348945T3 true PL2348945T3 (pl) 2013-12-31

Family

ID=41066685

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09796063T PL2348945T3 (pl) 2008-10-28 2009-10-26 Urządzenie do wykrywania poziomu cieczy w kąpieli piorącej maszyny myjącej/piorącej

Country Status (7)

Country Link
US (1) US8800364B2 (pl)
EP (1) EP2348945B1 (pl)
KR (1) KR101587405B1 (pl)
CN (1) CN102202554B (pl)
IT (1) IT1391302B1 (pl)
PL (1) PL2348945T3 (pl)
WO (1) WO2010049873A2 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106802176A (zh) * 2015-11-26 2017-06-06 中国科学院电子学研究所 一种水位检测系统

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2609662A (en) * 1947-07-25 1952-09-09 Chrysler Corp Controlled dashpot for fuel metering devices
US2629458A (en) * 1951-12-08 1953-02-24 Stewart Warner Corp Water trap for air lines
US3010304A (en) * 1958-09-26 1961-11-28 American Motors Corp Washing machine with dispensing unit
US3064094A (en) * 1959-09-28 1962-11-13 American Radiator & Standard Pressure switch for washing machine tub level control
US3334651A (en) * 1964-05-26 1967-08-08 Whirlpool Co Liquid level control
US3487684A (en) * 1967-12-18 1970-01-06 Thiokol Chemical Corp Precipitation measurement gauge
IT986479B (it) * 1973-06-18 1975-01-30 Marocco A Perfezionamenti nelle elettroval vole differenziali per il control lo di fluidi
US4081636A (en) * 1976-03-03 1978-03-28 Johnson Controls, Inc. Differential pressure cutout switch
DE8130048U1 (de) * 1981-10-14 1982-03-04 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Druckdose zur Flüssigkeitsniveaukontrolle in wasserführenden Haushaltgeräten
US5245869A (en) * 1991-10-01 1993-09-21 Boston Advanced Technologies, Inc. High accuracy mass sensor for monitoring fluid quantity in storage tanks
US5187338A (en) * 1991-10-04 1993-02-16 Robertshaw Controls Company Fluid pressure operated switch and contact assembly
JP3188983B2 (ja) * 1992-04-25 2001-07-16 能美防災株式会社 感知器用ベース
CN2121681U (zh) * 1992-05-06 1992-11-11 刘德润 电磁感应液位传感器及自平衡浮子
IT1293962B1 (it) * 1997-08-11 1999-03-15 Elbi Int Spa Macchina operatrice ed utilizzo di un trasduttore di pressione in una macchina operatrice.
US6628396B1 (en) * 1999-06-11 2003-09-30 Mamac Systems, Inc. Photo expansion gas detector
JP3591584B2 (ja) 2000-12-07 2004-11-24 テクノエクセル株式会社 多機能型変位センサ
US6539806B2 (en) * 2001-03-07 2003-04-01 Starr-Johnson Fluid-load measurement by magnetic excitation and vibration sensing of a fluid-load-sensitive diaphragm
ITTO20020245A1 (it) * 2002-03-19 2003-09-19 Elbi Int Spa Trasduttore elettrodinamico di posizione.
JP4084694B2 (ja) * 2003-04-22 2008-04-30 シャープ株式会社 洗濯機
DE102004041074A1 (de) * 2004-08-25 2006-03-02 Robert Bosch Gmbh Elektrische Maschine mit einem axialen Federelement
ITTO20050297A1 (it) * 2005-05-02 2006-11-03 Elbi Int Spa Macchina lavabiancheria con sensore di carico
SI22063A (sl) * 2005-05-23 2006-12-31 Itw Metalflex, D.O.O. Tolmin Dajalec informacije o vodostaju v posodi delovnega stroja
US7465894B2 (en) * 2006-07-19 2008-12-16 Robertshaw Controls Company One time high fill pressure switch
WO2009073979A1 (en) * 2007-12-12 2009-06-18 Carson Jeffrey J L Three-dimensional photoacoustic imager and methods for calibrating an imager
US7958771B2 (en) * 2008-04-23 2011-06-14 Honeywell International Inc. Photoacoustic sensor
DE102008057147B3 (de) * 2008-11-13 2010-04-15 Schaltbau Gmbh Vorrichtung zur Montage eines Schalters oder dergleichen an einer Montageplatte
JP5136919B2 (ja) * 2010-04-08 2013-02-06 株式会社デンソー 高圧ポンプ

Also Published As

Publication number Publication date
EP2348945B1 (en) 2013-08-14
KR101587405B1 (ko) 2016-02-02
US8800364B2 (en) 2014-08-12
WO2010049873A3 (en) 2010-06-24
CN102202554B (zh) 2013-07-24
EP2348945A2 (en) 2011-08-03
IT1391302B1 (it) 2011-12-01
WO2010049873A2 (en) 2010-05-06
KR20110088539A (ko) 2011-08-03
ITTO20080796A1 (it) 2010-04-29
US20110203365A1 (en) 2011-08-25
CN102202554A (zh) 2011-09-28

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