ES2094067T3 - Dispositivo de deteccion de los niveles de liquido en un recipiente. - Google Patents

Dispositivo de deteccion de los niveles de liquido en un recipiente.

Info

Publication number
ES2094067T3
ES2094067T3 ES95400348T ES95400348T ES2094067T3 ES 2094067 T3 ES2094067 T3 ES 2094067T3 ES 95400348 T ES95400348 T ES 95400348T ES 95400348 T ES95400348 T ES 95400348T ES 2094067 T3 ES2094067 T3 ES 2094067T3
Authority
ES
Spain
Prior art keywords
detection
float
magnet
liquid
pump
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 - Lifetime
Application number
ES95400348T
Other languages
English (en)
Inventor
Patrick P Lefebvre
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.)
Sauermann Industrie SA
Original Assignee
Sauermann Industrie SA
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 Sauermann Industrie SA filed Critical Sauermann Industrie SA
Application granted granted Critical
Publication of ES2094067T3 publication Critical patent/ES2094067T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B9/00—Auxiliary systems, arrangements, or devices
    • F28B9/08—Auxiliary systems, arrangements, or devices for collecting and removing condensate
    • 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
    • G01F23/30—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 floats
    • G01F23/64—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 floats of the free float type without mechanical transmission elements
    • G01F23/72—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 floats of the free float type without mechanical transmission elements using magnetically actuated indicating means
    • G01F23/74—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 floats of the free float type without mechanical transmission elements using magnetically actuated indicating means for sensing changes in level only at discrete points
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Level Indicators Using A Float (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN DISPOSITIVO DE DETECCION DE NIVELES DE UN LIQUIDO EN UN RECIPIENTE DE RECUPERACION DE CONDENSADO, ESTANDO DICHO DISPOSITIVO DESTINADO A ESTAR CONECTADO AL CONTROL (8) DE UNA BOMBA (9) DE LEVANTAMIENTO DE CONDENSADO, CON EL FIN DE PONER LA BOMBA EN FUNCIONAMIENTO CUANDO EL NIVEL DE LIQUIDO ALCANZA UN NIVEL MAXIMO (MA) AUTORIZADO Y DETENER EL FUNCIONAMIENTO DE LA BOMBA (9) CUANDO EL NIVEL DE LIQUIDO VUELVE A BAJAR A UN NIVEL MINIMO (MI), COMPRENDIENDO DICHO DISPOSITIVO (6) UN FLOTADOR (23) LEVANTADO POR DICHO LIQUIDO Y GUIADO VERTICALMENTE, UN IMAN (24) LLEVADO POR DICHO FLOTADOR (23) Y AL MENOS DOS INTERRUPTORES (31A, 31B) CON CONTACTOS SELLADOS EN UNA BOMBILLA, DISPUESTOS CERCA DEL TRAYECTO DE DICHO IMAN (24) Y DECALADOS, ASEGURANDO CADA UNO DE DICHOS INTERRUPTORES (7A, 7B) EL CIERRE DE UN CIRCUITO ELECTRICO CONECTADO A DICHO CONTROL (8) CUANDO SE ENCUENTRA EN EL CAMPO MAGNETICO DE DICHO IMAN (24). CARACTERIZADO EN QUE DICHAS BOMBILLAS (31A, 31B) ESTANDISPUESTAS EN HORIZONTAL EN UN PLANO VERTICAL PARALELO AL DESPLAZAMIENTO DEL FLOTADOR.
ES95400348T 1994-02-28 1995-02-20 Dispositivo de deteccion de los niveles de liquido en un recipiente. Expired - Lifetime ES2094067T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9402235A FR2716715B1 (fr) 1994-02-28 1994-02-28 Dispositif de détection de niveaux de liquide dans un bac.

Publications (1)

Publication Number Publication Date
ES2094067T3 true ES2094067T3 (es) 1997-01-01

Family

ID=9460470

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95400348T Expired - Lifetime ES2094067T3 (es) 1994-02-28 1995-02-20 Dispositivo de deteccion de los niveles de liquido en un recipiente.

Country Status (6)

Country Link
US (1) US5562003A (es)
EP (1) EP0669523B1 (es)
JP (1) JPH07286889A (es)
DE (1) DE69500029T2 (es)
ES (1) ES2094067T3 (es)
FR (1) FR2716715B1 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740868A1 (fr) * 1995-11-06 1997-05-09 Flavi Dispositif d'evacuation de condensats monte sur un appareil generant des condensats
US6408692B1 (en) 1997-11-20 2002-06-25 Isspro, Inc. Liquid level sensor
US6028521A (en) * 1997-12-16 2000-02-22 Issachar; David Liquid level sensor
FR2776381B1 (fr) * 1998-03-23 2000-06-09 Zadeh Reze Modjtahed Indicateur-compensateur de la variation des niveaux des liquides
US6322326B1 (en) * 1999-01-29 2001-11-27 Lee W. Davis Modular condensate pump assembly
US6730865B1 (en) * 2002-08-21 2004-05-04 Rodolfo Hernandez-Zelaya Electrical inductance overflow switch system
DE10241237A1 (de) * 2002-09-06 2004-03-25 Friess GmbH Kälte-Klima-Umwelttechnik Werksvertretungen Vorrichtung zum Ableiten von Kondensat- und Tauwasser aus einem Kühl- oder Klimagerät
US6848762B2 (en) * 2003-04-25 2005-02-01 Hewlett-Packard Development Company, L.P. Ink level sensing
FR2860589B1 (fr) * 2003-10-06 2006-02-17 Sauermann Ind Dispositif de detection de niveaux de liquide
JP4599200B2 (ja) * 2005-03-23 2010-12-15 三菱重工業株式会社 水管の空気抜き装置
US8651824B2 (en) * 2005-03-25 2014-02-18 Diversitech Corporation Condensate pump
US8602744B2 (en) 2005-03-25 2013-12-10 Diversitech Corporation Condensate pump
US20070224050A1 (en) * 2006-03-24 2007-09-27 Ward Charles B Condensate pump
US20090053073A1 (en) * 2007-08-20 2009-02-26 Charles Barry Ward Condensate Pump
US7275430B2 (en) * 2005-10-07 2007-10-02 Beckman Coulter, Inc. Method and apparatus for detecting liquid levels in liquid-storage containers
GB2431415A (en) * 2005-10-18 2007-04-25 Dlp Ltd Pumped waste unit
US20090064698A1 (en) * 2007-09-12 2009-03-12 Spanger Gerald S Condensate liquid pumping system
US20090071181A1 (en) * 2007-09-19 2009-03-19 Spanger Gerald S Evaporator unit
US8182243B2 (en) * 2008-08-15 2012-05-22 Diversitech Corporation Condensate pump
FR2936051B1 (fr) 2008-09-16 2011-08-05 Sauermann Ind Sa Dispositif de pilotage d'une pompe de relevage de condensats detecteur capacitif et systeme correspondants.
DE102009007655A1 (de) * 2009-02-05 2010-08-19 Hydac Accessories Gmbh Vorrichtung zum Anzeigen und/oder Kontrollieren von Fluiden
USD654820S1 (en) 2010-08-13 2012-02-28 Isspro, Inc. Fuel sender
CN104949215B (zh) * 2014-03-31 2018-04-06 Lg电子株式会社 除湿机
US20180106248A1 (en) * 2016-10-19 2018-04-19 Gregg Wood Condensate pump
DE202018006087U1 (de) * 2017-03-23 2019-03-06 Jets As Anordnung für die Sammlung und Entleerung von Enteisungs- und Kondensationswasser aus Kälte- und Kühlaggregaten
WO2019155441A1 (en) * 2018-02-12 2019-08-15 Forbes Marshall Pvt. Ltd. Means for indicating the modes of operation of a pumping and trapping device
JP2021103094A (ja) * 2019-12-25 2021-07-15 川崎重工業株式会社 液面検出装置及び液面管理システム
FR3124554B1 (fr) * 2021-06-23 2023-06-16 Danfoss Commercial Compressors Compresseur frigorifique comportant un agencement de capteur de niveau d'huile
FR3125869B1 (fr) * 2021-07-30 2025-06-13 Sauermann Ind Système modulaire de relevage de condensats, modules et procédé de montage et de maintenance correspondants
US12535244B2 (en) 2022-05-30 2026-01-27 Refco Manufacturing Ltd. Sensor device and condensate water removal device with a sensor device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2047468B (en) * 1979-04-05 1983-04-20 Weston W A Float switch
JPS56115835A (en) * 1980-02-15 1981-09-11 Toyota Motor Corp Equipment for float chamber of carburetter
US4497205A (en) * 1982-12-17 1985-02-05 Gulf & Western Manufacturing Company Method and apparatus for automatically sensing the level of a liquid in a reservoir
US4617806A (en) * 1984-09-05 1986-10-21 Hoshizaki Electric Co., Ltd. Liquid level control apparatus
US4748300A (en) * 1985-01-30 1988-05-31 Anderson Donald D Liquid level indicator switch
US4771804A (en) * 1987-06-17 1988-09-20 Morales Julio A Liquid level sensing and control assembly
DE3828520A1 (de) * 1988-08-23 1990-03-08 Wolfgang Kuebler Langestreckter messleiter
US4955231A (en) * 1989-05-12 1990-09-11 General Motors Corporation Liquid float gage assembly
FR2683316B1 (fr) * 1991-10-31 1995-08-04 Air Conditionne Entreprises Capteur de niveau d'un liquide contenu dans un reservoir et climatiseur equipe d'un tel capteur.
US5156048A (en) * 1991-12-17 1992-10-20 Pitney Bowes Inc. Electronic/magnetic apparatus and method for detecting fluid level

Also Published As

Publication number Publication date
FR2716715B1 (fr) 1996-05-15
EP0669523A1 (fr) 1995-08-30
JPH07286889A (ja) 1995-10-31
DE69500029T2 (de) 1997-03-27
US5562003A (en) 1996-10-08
FR2716715A1 (fr) 1995-09-01
EP0669523B1 (fr) 1996-08-28
DE69500029D1 (de) 1996-10-02

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