FR2937416B1 - Dispositif de mesure de niveau de liquide - Google Patents

Dispositif de mesure de niveau de liquide

Info

Publication number
FR2937416B1
FR2937416B1 FR0805817A FR0805817A FR2937416B1 FR 2937416 B1 FR2937416 B1 FR 2937416B1 FR 0805817 A FR0805817 A FR 0805817A FR 0805817 A FR0805817 A FR 0805817A FR 2937416 B1 FR2937416 B1 FR 2937416B1
Authority
FR
France
Prior art keywords
liquid level
measuring liquid
measuring
level
liquid
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.)
Active
Application number
FR0805817A
Other languages
English (en)
Other versions
FR2937416A1 (fr
Inventor
Bouquin Dominique Le
Pierre Goderneaux
Eric Moisson
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.)
SC2N SAS
Original Assignee
SC2N SAS
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 SC2N SAS filed Critical SC2N SAS
Priority to FR0805817A priority Critical patent/FR2937416B1/fr
Priority to EP09752403A priority patent/EP2350579A1/fr
Priority to PCT/FR2009/001217 priority patent/WO2010046554A1/fr
Publication of FR2937416A1 publication Critical patent/FR2937416A1/fr
Application granted granted Critical
Publication of FR2937416B1 publication Critical patent/FR2937416B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
FR0805817A 2008-10-21 2008-10-21 Dispositif de mesure de niveau de liquide Active FR2937416B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0805817A FR2937416B1 (fr) 2008-10-21 2008-10-21 Dispositif de mesure de niveau de liquide
EP09752403A EP2350579A1 (fr) 2008-10-21 2009-10-16 Dispositif de mesure de niveau de liquide
PCT/FR2009/001217 WO2010046554A1 (fr) 2008-10-21 2009-10-16 Dispositif de mesure de niveau de liquide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0805817A FR2937416B1 (fr) 2008-10-21 2008-10-21 Dispositif de mesure de niveau de liquide

Publications (2)

Publication Number Publication Date
FR2937416A1 FR2937416A1 (fr) 2010-04-23
FR2937416B1 true FR2937416B1 (fr) 2011-02-11

Family

ID=40834438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0805817A Active FR2937416B1 (fr) 2008-10-21 2008-10-21 Dispositif de mesure de niveau de liquide

Country Status (3)

Country Link
EP (1) EP2350579A1 (fr)
FR (1) FR2937416B1 (fr)
WO (1) WO2010046554A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2978543B1 (fr) 2011-07-28 2014-03-07 Sc2N Sa Dispositif de mesure d'un niveau de liquide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485726A1 (fr) * 1980-06-27 1981-12-31 Veglia E D Sonde de detection d'un niveau de liquide
FR2584814B1 (fr) * 1985-07-15 1990-03-23 Jaeger Capteur de niveau de liquide electriquement isolant
FR2674953A1 (fr) * 1991-04-08 1992-10-09 Jaeger Dispositif de mesure de niveau de liquide a sonde resistive plongee dans le liquide.
FR2901877B1 (fr) * 2006-06-02 2016-04-29 Sc2N Sa Capteur de temperature et du niveau d'un liquide

Also Published As

Publication number Publication date
EP2350579A1 (fr) 2011-08-03
WO2010046554A1 (fr) 2010-04-29
FR2937416A1 (fr) 2010-04-23

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