FR2646907B1 - DEVICE FOR MEASURING THE LEVEL AND / OR VOLUME OF LIQUID IN A TANK - Google Patents

DEVICE FOR MEASURING THE LEVEL AND / OR VOLUME OF LIQUID IN A TANK

Info

Publication number
FR2646907B1
FR2646907B1 FR8906064A FR8906064A FR2646907B1 FR 2646907 B1 FR2646907 B1 FR 2646907B1 FR 8906064 A FR8906064 A FR 8906064A FR 8906064 A FR8906064 A FR 8906064A FR 2646907 B1 FR2646907 B1 FR 2646907B1
Authority
FR
France
Prior art keywords
tank
measuring
volume
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 - Fee Related
Application number
FR8906064A
Other languages
French (fr)
Other versions
FR2646907A1 (en
Inventor
Brouard Jean-Francois
Chapotot Michel
Original Assignee
Jaeger
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 Jaeger filed Critical Jaeger
Priority to FR8906064A priority Critical patent/FR2646907B1/en
Publication of FR2646907A1 publication Critical patent/FR2646907A1/en
Application granted granted Critical
Publication of FR2646907B1 publication Critical patent/FR2646907B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G01F23/80—Arrangements for signal processing

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
FR8906064A 1989-05-09 1989-05-09 DEVICE FOR MEASURING THE LEVEL AND / OR VOLUME OF LIQUID IN A TANK Expired - Fee Related FR2646907B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8906064A FR2646907B1 (en) 1989-05-09 1989-05-09 DEVICE FOR MEASURING THE LEVEL AND / OR VOLUME OF LIQUID IN A TANK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8906064A FR2646907B1 (en) 1989-05-09 1989-05-09 DEVICE FOR MEASURING THE LEVEL AND / OR VOLUME OF LIQUID IN A TANK

Publications (2)

Publication Number Publication Date
FR2646907A1 FR2646907A1 (en) 1990-11-16
FR2646907B1 true FR2646907B1 (en) 1994-02-18

Family

ID=9381494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8906064A Expired - Fee Related FR2646907B1 (en) 1989-05-09 1989-05-09 DEVICE FOR MEASURING THE LEVEL AND / OR VOLUME OF LIQUID IN A TANK

Country Status (1)

Country Link
FR (1) FR2646907B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1259559B (en) * 1992-04-28 1996-03-20 Fiat Auto Spa ELECTRONIC DAMPING DEVICE OF THE INSTRUMENT INDICATOR OF THE FUEL LEVEL IN THE TANK OF A VEHICLE
CN107884023B (en) * 2017-09-30 2020-10-16 惠州市德赛西威汽车电子股份有限公司 Fuel gauge test circuit, device and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4231025A (en) * 1979-11-01 1980-10-28 Metritape, Inc. Level and temperature readout and alarm system
GB2116721B (en) * 1982-03-09 1986-04-03 Gen Motors Corp Low fuel indicator system
DE3425212A1 (en) * 1984-07-09 1986-01-16 Vdo Adolf Schindling Ag, 6000 Frankfurt LEVEL INDICATOR
US4671110A (en) * 1984-12-06 1987-06-09 Kock Michiel D De Level sensing device
JPH0697176B2 (en) * 1986-12-17 1994-11-30 日本電装株式会社 Displacement amount display device using coil type gauge

Also Published As

Publication number Publication date
FR2646907A1 (en) 1990-11-16

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Legal Events

Date Code Title Description
ST Notification of lapse