IT1164787B - Dispositivo per controllare il livello di un liquido in un serbatoio - Google Patents

Dispositivo per controllare il livello di un liquido in un serbatoio

Info

Publication number
IT1164787B
IT1164787B IT51124/79A IT5112479A IT1164787B IT 1164787 B IT1164787 B IT 1164787B IT 51124/79 A IT51124/79 A IT 51124/79A IT 5112479 A IT5112479 A IT 5112479A IT 1164787 B IT1164787 B IT 1164787B
Authority
IT
Italy
Prior art keywords
checking
tank
liquid
level
Prior art date
Application number
IT51124/79A
Other languages
English (en)
Other versions
IT7951124A0 (it
Inventor
Ronald Vincent Myers
Christopher Robin Deegan
Original Assignee
Smiths 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 Smiths Industries Ltd filed Critical Smiths Industries Ltd
Publication of IT7951124A0 publication Critical patent/IT7951124A0/it
Application granted granted Critical
Publication of IT1164787B publication Critical patent/IT1164787B/it

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
    • G01F23/22—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
    • G01F23/24—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 resistance of resistors due to contact with conductor fluid
    • G01F23/246—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 resistance of resistors due to contact with conductor fluid thermal devices
    • G01F23/247—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 resistance of resistors due to contact with conductor fluid thermal devices for discrete levels

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
IT51124/79A 1978-12-21 1979-12-18 Dispositivo per controllare il livello di un liquido in un serbatoio IT1164787B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7849472 1978-12-21

Publications (2)

Publication Number Publication Date
IT7951124A0 IT7951124A0 (it) 1979-12-18
IT1164787B true IT1164787B (it) 1987-04-15

Family

ID=10501861

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51124/79A IT1164787B (it) 1978-12-21 1979-12-18 Dispositivo per controllare il livello di un liquido in un serbatoio

Country Status (6)

Country Link
DE (1) DE2950762A1 (it)
ES (1) ES487103A0 (it)
FR (1) FR2450446B1 (it)
IN (1) IN153363B (it)
IT (1) IT1164787B (it)
SE (1) SE444860B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3639435A1 (de) * 1986-11-18 1988-05-26 Hoelter Heinz Volumenstromueberwachung fuer filternde geraete
EP0463192A1 (de) * 1990-06-23 1992-01-02 Dieter Bohn Verfahren und Messanordnung zur Messung des Füllstands von Flüssigkeiten in Flüssigkeitsbehältern
DE102017210153A1 (de) 2017-06-19 2018-12-20 Ab Elektronik Sachsen Gmbh Einrichtung zur Füllstandserkennung von Medien in Behältern
DE102017210152A1 (de) 2017-06-19 2018-12-20 Ab Elektronik Sachsen Gmbh Einrichtung zur Erkennung von Medien

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3302458A (en) * 1963-10-09 1967-02-07 American Radiator & Standard Liquid level sensing device
DE2132452C3 (de) * 1971-06-30 1979-02-01 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur Messung und Überprüfung von Flüssigkeitsfüllständen in Behältern

Also Published As

Publication number Publication date
FR2450446B1 (fr) 1985-08-30
FR2450446A1 (fr) 1980-09-26
DE2950762C2 (it) 1988-05-26
IT7951124A0 (it) 1979-12-18
IN153363B (it) 1984-07-07
DE2950762A1 (de) 1980-07-03
ES8102353A1 (es) 1980-12-16
SE444860B (sv) 1986-05-12
ES487103A0 (es) 1980-12-16
SE7910503L (sv) 1980-06-22

Similar Documents

Publication Publication Date Title
IT7948966A0 (it) Apparecchio e procedimento per determinare il livello di un liquido in un serbatoio
IT1084898B (it) Dispositivo permettente il controllo del livello di liquido contenuto in un serbatoio
IT8467686A1 (it) Dispositivo per rilevare il livello di un liquido contenuto in un serbatoio.
IT1098511B (it) Dispositivo per misurare il livello di un liquido
IT1211347B (it) Dispositivo di misura del quantitativo di liquido contenuto all interno di un serbatoio
IT1081355B (it) Serbatoio destinato a contenere specialmente un liquido biologico
IT1111952B (it) Dispositivo di pompaggio di combustibile liquido
IT1143985B (it) Galleggiante per dispositivi di misura del livello di un liquido in serbatoi
IT1077264B (it) Dispositivo per sorvegliare il livello di un liquido in recipienti
IT1093526B (it) Perfezionamento ai dispositivi di controllo del livello di un in liquido in un serbatoio
IT1138665B (it) Dispositivo di pompaggio di combustibile liquido
BR8300861A (pt) Tanque de armazenamento de liquido
ES522143A0 (es) Procedimiento y dispositivo de medicion del nivel de liquido en un deposito de vehiculo.
IT8267612A0 (it) Dispositivo indicatore del livello di un liquido in un serbatoio
IT1164787B (it) Dispositivo per controllare il livello di un liquido in un serbatoio
ES275349Y (es) Dispositivo indicador del nivel de un liquido dielectrico en un deposito
IT1171898B (it) Dispositivo e metodo per misurare il livello di un liquido
IT8667452A0 (it) Dispositivo rilevatore del livello di un liquido in un serbatoio
IT1097369B (it) Indicatore di livello di liquido contenuto in un serbatoio
AR231589A1 (es) Dispositivo de deteccion del nivel de un liquido en un tanque
ES238719Y (es) Un dispositivo para indicar el nivel de liquido en un depo- sito.
IT1147794B (it) Dispositivo per la misurazione del livello di un liquido in un serbatoio
IT8268507A0 (it) Dispositivo rilevatore del livello di un liquido in un serbatoio
IT1064827B (it) Procedimento e dispositivo per determinare il livello di un liquido in un recipiente
ES255448Y (es) Dispositivo sensor de la presencia de un liquido a un nivel prefijado en un deposito

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19951127