ES485125A1 - Dispositivo indicador de nivel de fluido - Google Patents

Dispositivo indicador de nivel de fluido

Info

Publication number
ES485125A1
ES485125A1 ES485125A ES485125A ES485125A1 ES 485125 A1 ES485125 A1 ES 485125A1 ES 485125 A ES485125 A ES 485125A ES 485125 A ES485125 A ES 485125A ES 485125 A1 ES485125 A1 ES 485125A1
Authority
ES
Spain
Prior art keywords
fluid
level indicating
fluid level
diaphragm
elements
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
ES485125A
Other languages
English (en)
Spanish (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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of ES485125A1 publication Critical patent/ES485125A1/es
Expired 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
    • G01F23/18—Indicating, recording or alarm devices actuated electrically
    • G01F23/185—Indicating, recording or alarm devices actuated electrically for discrete levels

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Level Indicators Using A Float (AREA)
ES485125A 1978-10-17 1979-10-17 Dispositivo indicador de nivel de fluido Expired ES485125A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7840908A GB2032178A (en) 1978-10-17 1978-10-17 Fluid Level Indicating Devices

Publications (1)

Publication Number Publication Date
ES485125A1 true ES485125A1 (es) 1980-05-16

Family

ID=10500398

Family Applications (1)

Application Number Title Priority Date Filing Date
ES485125A Expired ES485125A1 (es) 1978-10-17 1979-10-17 Dispositivo indicador de nivel de fluido

Country Status (5)

Country Link
DE (1) DE2942016A1 (it)
ES (1) ES485125A1 (it)
FR (1) FR2439390A1 (it)
GB (1) GB2032178A (it)
IT (1) IT1129047B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570484A (en) * 1985-03-18 1986-02-18 Eaton Corporation Liquid measurement system
FR2772917B1 (fr) * 1997-12-23 2000-06-30 Jean Yves Delattre La presente invention concerne un capteur pour la detection d'un niveau de liquide ainsi qu'une installation d'alimentation en liquide d'un reservoir mettant en oeuvre ce capteur
EP2584109B1 (de) * 2011-10-19 2016-02-17 Grundfos Holding A/S Füllstandsensor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB416036A (en) * 1933-03-06 1934-09-06 Cyril Llewellyn Rees Pressure operated electric switch
DE1153182B (de) * 1957-10-07 1963-08-22 Blaw Knox Ltd Standanzeigevorrichtung fuer Speicherbehaelter
DE1101784B (de) * 1958-07-31 1961-03-09 Siemens Ag Kontaktgebende Einrichtung zur Bestimmung des Fuellungszustandes von Behaeltern
DE1665383A1 (de) * 1967-09-15 1970-12-10 Patinvest Patent Und Invest Ag Mehrpoliger Schalter,insbesondere fuer Waschmaschinen od.dgl.
GB1249640A (en) * 1968-12-30 1971-10-13 Burmah Oil Trading Ltd Improvements in or relating to container filling apparatus
US3577121A (en) * 1969-11-10 1971-05-04 Gen Motors Corp Brake fluid level switch
US3671695A (en) * 1970-04-24 1972-06-20 Gen Motors Corp Brake fluid level sensor
GB1321659A (en) * 1970-09-19 1973-06-27 Flowsheet Panels Ltd Liquid level detectors
US3678490A (en) * 1971-03-24 1972-07-18 Bendix Corp Master cylinder low fluid indicator

Also Published As

Publication number Publication date
GB2032178A (en) 1980-04-30
IT1129047B (it) 1986-06-04
DE2942016A1 (de) 1980-05-08
IT7950569A0 (it) 1979-10-15
FR2439390A1 (fr) 1980-05-16

Similar Documents

Publication Publication Date Title
JPS5374078A (en) Device for warning pressure reducing of inner pressure of tire
IT1118715B (it) Dispositivo per regolare la pressione dei pneumatici di veicoli del tipo fuori strada particolarmente veicoli anfibi
FR2420158B1 (fr) Regulateur de pression pour des pressions pneumatiques notamment pour des vehicules
JPS55152645A (en) Fluid pressure braking operating device of automobile with antiskid mechanism
IT7967613A0 (it) Dispositivo di spia della pressione di pneumatici di un veicolo
ES349142A1 (es) Disposicion de deposito de relleno de un freno de dos cir- cuitos.
US3603926A (en) Master cylinder fluid level indicator
JPS52100059A (en) Fluid pressure brake device for wheel
FR2297740A1 (fr) Dispositif avertisseur de l'etat de pression d'un pneumatique d'un vehicule
ES485125A1 (es) Dispositivo indicador de nivel de fluido
GB1446391A (en) Brake fluid reservoirs
ES8701078A1 (es) Perfeccionamientos en un cilindro maestro
GB2016697A (en) Pressure Gauges
GB2023307B (en) Low pressure warning apparatus
ES453021A1 (es) Un aparato para indicar el nivel de liquido en un recipien- te.
JPS52113473A (en) Fluid pressure brake device for wheel
GB1188944A (en) Improvements in or relating to Level Indicating Means for Hydraulic Reservoirs.
IT1101174B (it) Dispositivo per la rivelazione della pressione di pneumatici di un autoveicolo
FR2461604B1 (fr) Dispositif d'avertissement de la faible pression de gonflage d'un pneumatique
JPS5572409A (en) Device for warning low pressure of tire
JPS5374079A (en) Device for warning pressure reducing of inner pressure of tire
GB1543789A (en) Fluid pressure actuated brake arrangement including an anti-lock control device
FR2446964A1 (fr) Dispositif permettant d'indiquer la course dans un cylindre de frein, en particulier dans un cylindre a diaphragme de vehicules automobiles
SU489013A1 (ru) Предохранительное устройство дл манометра
JPS5472366A (en) Enclosed type reservoir for hydraulic mechanism in vehicle