FR2567267B1 - Dispositif de signalisation a distance de la presence d'un liquide conducteur en un point determine - Google Patents

Dispositif de signalisation a distance de la presence d'un liquide conducteur en un point determine

Info

Publication number
FR2567267B1
FR2567267B1 FR8410851A FR8410851A FR2567267B1 FR 2567267 B1 FR2567267 B1 FR 2567267B1 FR 8410851 A FR8410851 A FR 8410851A FR 8410851 A FR8410851 A FR 8410851A FR 2567267 B1 FR2567267 B1 FR 2567267B1
Authority
FR
France
Prior art keywords
conductive liquid
specified point
remote signaling
signaling
remote
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
FR8410851A
Other languages
English (en)
Other versions
FR2567267A1 (fr
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.)
PENANGUER JACQUES
Original Assignee
PENANGUER JACQUES
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 PENANGUER JACQUES filed Critical PENANGUER JACQUES
Priority to FR8410851A priority Critical patent/FR2567267B1/fr
Publication of FR2567267A1 publication Critical patent/FR2567267A1/fr
Application granted granted Critical
Publication of FR2567267B1 publication Critical patent/FR2567267B1/fr
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
    • G01F23/22—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
    • G01F23/241—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 for discrete levels
    • G01F23/243—Schematic arrangements of probes combined with measuring circuits
    • 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
    • G01F23/241—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 for discrete levels

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)
FR8410851A 1984-07-05 1984-07-05 Dispositif de signalisation a distance de la presence d'un liquide conducteur en un point determine Expired FR2567267B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8410851A FR2567267B1 (fr) 1984-07-05 1984-07-05 Dispositif de signalisation a distance de la presence d'un liquide conducteur en un point determine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8410851A FR2567267B1 (fr) 1984-07-05 1984-07-05 Dispositif de signalisation a distance de la presence d'un liquide conducteur en un point determine

Publications (2)

Publication Number Publication Date
FR2567267A1 FR2567267A1 (fr) 1986-01-10
FR2567267B1 true FR2567267B1 (fr) 1989-01-13

Family

ID=9305916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8410851A Expired FR2567267B1 (fr) 1984-07-05 1984-07-05 Dispositif de signalisation a distance de la presence d'un liquide conducteur en un point determine

Country Status (1)

Country Link
FR (1) FR2567267B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2762089A1 (fr) * 1996-09-27 1998-10-16 Andre Demussat Procede de controle et d'avertissement du niveau d'eau dans une baignoire et dispositif de mise en oeuvre
DE29904138U1 (de) * 1999-03-06 2000-07-13 JT-Elektronik GmbH, 88131 Lindau Meßanordnung zur Behälterprüfung
FR2906028B1 (fr) * 2006-09-14 2009-02-06 Pierre Andre Thuau Appareil de detection d'eau

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1026625A (en) * 1963-02-06 1966-04-20 Ball Brothers Res Corp Environmental measuring instrumentation
US3328789A (en) * 1965-03-01 1967-06-27 Spillpruf Corp Tank level indicator
ES408556A1 (es) * 1972-11-07 1975-11-01 Bendiberica Sa Sistema indicador del nivel de liquidos.
US3983549A (en) * 1973-02-27 1976-09-28 Nippon Soken, Inc. Digitally-operated displacement detecting system
JPS5482257A (en) * 1977-12-14 1979-06-30 Tokyo Keiso Kk System for supervising plurality of tank yard
US4227190A (en) * 1979-02-26 1980-10-07 Kelley Jerry K Water alarm for monitoring floor moisture
US4297686A (en) * 1979-10-01 1981-10-27 Tom M Dale Water detection device

Also Published As

Publication number Publication date
FR2567267A1 (fr) 1986-01-10

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Legal Events

Date Code Title Description
ST Notification of lapse