FR56249E - Dispositif d'indicateur de niveau de liquide - Google Patents
Dispositif d'indicateur de niveau de liquideInfo
- Publication number
- FR56249E FR56249E FR56249DA FR56249E FR 56249 E FR56249 E FR 56249E FR 56249D A FR56249D A FR 56249DA FR 56249 E FR56249 E FR 56249E
- Authority
- FR
- France
- Prior art keywords
- liquid level
- level indicator
- indicator device
- liquid
- level
- 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
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
- G01F23/26—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 capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
- G01F23/263—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 capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors
- G01F23/268—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 capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields by measuring variations in capacitance of capacitors mounting arrangements of probes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR56249T | 1946-12-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR56249E true FR56249E (fr) | 1952-09-19 |
Family
ID=8690501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR56249D Expired FR56249E (fr) | 1946-12-02 | 1946-12-02 | Dispositif d'indicateur de niveau de liquide |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR56249E (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2666651A1 (fr) * | 1990-09-07 | 1992-03-13 | Jaeger | Dispositif de mesure de niveau et/ou volume de fluide contenu dans un reservoir. |
WO2002035188A2 (fr) * | 2000-10-25 | 2002-05-02 | Robertshaw Controls Company | Capteur capacitif et séparateur à cet effet |
WO2009010419A1 (fr) * | 2007-07-13 | 2009-01-22 | Inergy Automotive Systems Research (Société Anonyme) | Procédé de montage d'un capteur de niveau capacitif dans un réservoir de liquide |
EP3023754A3 (fr) * | 2014-10-14 | 2016-06-22 | Rosemount Tank Radar AB | Indicateur de niveau radar à sonde pliable |
-
1946
- 1946-12-02 FR FR56249D patent/FR56249E/fr not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2666651A1 (fr) * | 1990-09-07 | 1992-03-13 | Jaeger | Dispositif de mesure de niveau et/ou volume de fluide contenu dans un reservoir. |
WO2002035188A2 (fr) * | 2000-10-25 | 2002-05-02 | Robertshaw Controls Company | Capteur capacitif et séparateur à cet effet |
WO2002035188A3 (fr) * | 2000-10-25 | 2003-01-30 | Robertshaw Controls Co | Capteur capacitif et séparateur à cet effet |
WO2009010419A1 (fr) * | 2007-07-13 | 2009-01-22 | Inergy Automotive Systems Research (Société Anonyme) | Procédé de montage d'un capteur de niveau capacitif dans un réservoir de liquide |
EP2040048A1 (fr) * | 2007-09-20 | 2009-03-25 | Inergy Automotive Systems Research (SA) | Méthode de montage d'un capteur capacitif de niveau dans un réservoir de liquide |
US8590374B2 (en) | 2007-09-20 | 2013-11-26 | Inergy Automotive Systems Research (Société Anonyme) | Method for mounting a capacitive level sensor in a liquid tank |
EP3023754A3 (fr) * | 2014-10-14 | 2016-06-22 | Rosemount Tank Radar AB | Indicateur de niveau radar à sonde pliable |
US9638567B2 (en) | 2014-10-14 | 2017-05-02 | Rosemount Tank Radar Ab | Radar level gauge with foldable probe |
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