ES2115044T3 - Dispositivo para señalar que un liquido alcanza un cierto nivel en un deposito, en particular para maquinas electricas. - Google Patents

Dispositivo para señalar que un liquido alcanza un cierto nivel en un deposito, en particular para maquinas electricas.

Info

Publication number
ES2115044T3
ES2115044T3 ES93830327T ES93830327T ES2115044T3 ES 2115044 T3 ES2115044 T3 ES 2115044T3 ES 93830327 T ES93830327 T ES 93830327T ES 93830327 T ES93830327 T ES 93830327T ES 2115044 T3 ES2115044 T3 ES 2115044T3
Authority
ES
Spain
Prior art keywords
tank
water
indicate
certain level
electrical machines
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
ES93830327T
Other languages
English (en)
Inventor
Cesare Gallone
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.)
SIGNAL LUX INTERNATIONAL SA
Original Assignee
SIGNAL LUX INTERNATIONAL 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 SIGNAL LUX INTERNATIONAL SA filed Critical SIGNAL LUX INTERNATIONAL SA
Application granted granted Critical
Publication of ES2115044T3 publication Critical patent/ES2115044T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01F23/14—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 measurement of pressure
    • G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
    • G01F23/164—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid using a diaphragm, bellow as transmitting element
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/44—Parts or details or accessories of beverage-making apparatus
    • A47J31/54—Water boiling vessels in beverage making machines
    • A47J31/56—Water boiling vessels in beverage making machines having water-level controls; having temperature controls
    • 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
    • G01F23/14—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 measurement of pressure
    • G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
    • G01F23/161—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid for discrete levels

Landscapes

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

Abstract

UN DISPOSITIVO DE SEÑALIZACION PARA COMUNICAR EL ALCANCE DE UN NIVEL MINIMO DE AGUA EN UN TANQUE (2) COMPRENDE UN RECEPTACULO FLEXIBLE (5) PARCIALMENTE LLENO DE UN FLUIDO DE TRABAJO Y QUE TIENE UNA PARTE DE TRABAJO (6) SITUADA BAJO EL TANQUE Y SOMETIDA AL PESO DEL AGUA CONTENIDA EN DICHO TANQUE, ASI COMO UNA SEGUNDA PARTE DE TRABAJO (8), QUE SE PROYECTA HACIA LOS LATERALES DEL TANQUE (2), QUE ESTA SOMETIDA A EXPANSION COMO CONSECUENCIA DE LA TRANSFERENCIA DEL FLUIDO DE TRABAJO POR EFECTO DEL PESO DEL AGUA, DE CARA A ENCENDER UN MICROINTERRUPTOR (4) ENTRE UNA PRIMERA CONDICION DE OPERACION Y UNA SEGUNDA CONDICION DE OPERACION, QUE CORRESPONDEN RESPECTIVAMENTE A UNA CANTIDAD DE AGUA MAYOR Y MENOR QUE UN NIVEL DE AGUA DE SEGURIDAD PREDETERMINADO.
ES93830327T 1993-06-25 1993-07-23 Dispositivo para señalar que un liquido alcanza un cierto nivel en un deposito, en particular para maquinas electricas. Expired - Lifetime ES2115044T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI000528 IT230314Y1 (it) 1993-06-25 1993-06-25 Dispositivo per segnalare il raggiungimento di un prestabilito livello di liquido in un serbatoio di alimentazione particolarmente per

Publications (1)

Publication Number Publication Date
ES2115044T3 true ES2115044T3 (es) 1998-06-16

Family

ID=11365415

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93830327T Expired - Lifetime ES2115044T3 (es) 1993-06-25 1993-07-23 Dispositivo para señalar que un liquido alcanza un cierto nivel en un deposito, en particular para maquinas electricas.

Country Status (4)

Country Link
EP (1) EP0630603B1 (es)
DE (1) DE69317555T2 (es)
ES (1) ES2115044T3 (es)
IT (1) IT230314Y1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2755234B1 (fr) * 1996-10-30 1998-12-18 Seb Sa Dispositif de detection du niveau d'eau dans un appareil de chauffage electrique
US20070000291A1 (en) * 2005-06-30 2007-01-04 France Paul Amaat Raymond Gera Fabric article treating device and system with user interface
SI2462850T1 (sl) 2010-12-13 2013-11-29 Nestec S.A. Stroj za pripravo napitka
BE1022934B1 (nl) 2014-11-19 2016-10-20 Schuilenburg Nv Inrichting voor het bewerken van vloeistoffen door stoom

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2054579A (en) * 1933-09-09 1936-09-15 Gregor S Affieck Fluid gauge
DE2042241A1 (de) * 1970-08-26 1972-03-02 Siemens Elektrogeraete Gmbh Vorrichtung zum Zubereiten von Brühgetränken
AT307907B (de) * 1970-10-10 1973-06-12 Walter Leifermann Verfahren und Vorrichtung zum automatischen Dosieren von vorgegebenen Flüssigkeitsmengen
FR2188986B3 (es) * 1972-06-19 1975-08-08 Grossenbacher E Nst
IT8321614V0 (it) * 1983-04-21 1983-04-21 Cavalli Alfredo Macchina per caffe' espresso per uso domestico dotata di segnalatore di insufficiente livello dell'acqua nel serbatoio.
FR2653877A1 (fr) * 1989-10-31 1991-05-03 Coursnes Dina Dispositif pour lire le niveau d'une substance dans un recipient opaque.

Also Published As

Publication number Publication date
EP0630603B1 (en) 1998-03-18
IT230314Y1 (it) 1999-06-02
ITMI930528U1 (it) 1994-12-25
EP0630603A1 (en) 1994-12-28
DE69317555D1 (de) 1998-04-23
DE69317555T2 (de) 1998-07-09
ITMI930528V0 (it) 1993-06-25

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