FR2800872B1 - Capteur pour determiner la constante dielectrique d'un fluide en ecoulement - Google Patents

Capteur pour determiner la constante dielectrique d'un fluide en ecoulement

Info

Publication number
FR2800872B1
FR2800872B1 FR9914062A FR9914062A FR2800872B1 FR 2800872 B1 FR2800872 B1 FR 2800872B1 FR 9914062 A FR9914062 A FR 9914062A FR 9914062 A FR9914062 A FR 9914062A FR 2800872 B1 FR2800872 B1 FR 2800872B1
Authority
FR
France
Prior art keywords
sensor
determining
dielectric constant
flowing fluid
flowing
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 - Lifetime
Application number
FR9914062A
Other languages
English (en)
Other versions
FR2800872A1 (fr
Inventor
Gerard Mouaici
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.)
Continental Automotive France SAS
Original Assignee
Siemens Automotive SA
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 Siemens Automotive SA filed Critical Siemens Automotive SA
Priority to FR9914062A priority Critical patent/FR2800872B1/fr
Publication of FR2800872A1 publication Critical patent/FR2800872A1/fr
Application granted granted Critical
Publication of FR2800872B1 publication Critical patent/FR2800872B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/22—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
    • G01N27/226—Construction of measuring vessels; Electrodes therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR9914062A 1999-11-09 1999-11-09 Capteur pour determiner la constante dielectrique d'un fluide en ecoulement Expired - Lifetime FR2800872B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9914062A FR2800872B1 (fr) 1999-11-09 1999-11-09 Capteur pour determiner la constante dielectrique d'un fluide en ecoulement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9914062A FR2800872B1 (fr) 1999-11-09 1999-11-09 Capteur pour determiner la constante dielectrique d'un fluide en ecoulement

Publications (2)

Publication Number Publication Date
FR2800872A1 FR2800872A1 (fr) 2001-05-11
FR2800872B1 true FR2800872B1 (fr) 2002-05-10

Family

ID=9551903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9914062A Expired - Lifetime FR2800872B1 (fr) 1999-11-09 1999-11-09 Capteur pour determiner la constante dielectrique d'un fluide en ecoulement

Country Status (1)

Country Link
FR (1) FR2800872B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007026449A1 (de) * 2007-06-06 2008-12-11 Robert Bosch Gmbh Fluidsensorvorrichtung
FR3041770A1 (fr) * 2015-09-29 2017-03-31 Alciom Capteur capacitif clipsable sur un tube et permettant la detection de presence de fluide et la discrimination de differents fluides
FR3075177B1 (fr) * 2017-12-18 2019-11-15 Airbus Helicopters Outil et procede de purge d'eau d'un reservoir de carburant

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502331A1 (fr) * 1980-12-30 1982-09-24 Ki N Proizv Capteur capacitif de parametres caracterisant des aerosols dans des flux et dispositif de mesure a distance desdits parametres
US4736156A (en) * 1986-04-11 1988-04-05 Forte Technology, Inc. Apparatus for on-line determination of dielectric constant
US4751842A (en) * 1987-01-05 1988-06-21 Texaco Inc. Means and method for measuring a multi-phase distribution within a flowing petroleum stream
KR960010689B1 (ko) * 1991-08-28 1996-08-07 미쓰비시덴키 가부시키가이샤 연료의 유전율 검지센서
US5929343A (en) * 1995-03-30 1999-07-27 Nihon Parkerizing Co., Ltd. Device for measuring powder flow rate and apparatus and method for supplying powder
EP0924518B1 (fr) * 1997-12-19 2006-11-08 Uster Technologies AG Appareil pour la mesure de caractéristiques d'un produit textile

Also Published As

Publication number Publication date
FR2800872A1 (fr) 2001-05-11

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