BR8200001A - Aparelho para medir um parametro de um material dieletrico capaz de fluxo de fluido e processo de medicao do dito parametro - Google Patents

Aparelho para medir um parametro de um material dieletrico capaz de fluxo de fluido e processo de medicao do dito parametro

Info

Publication number
BR8200001A
BR8200001A BR8200001A BR8200001A BR8200001A BR 8200001 A BR8200001 A BR 8200001A BR 8200001 A BR8200001 A BR 8200001A BR 8200001 A BR8200001 A BR 8200001A BR 8200001 A BR8200001 A BR 8200001A
Authority
BR
Brazil
Prior art keywords
parameter
appliance
measure
fluid flow
material capable
Prior art date
Application number
BR8200001A
Other languages
English (en)
Inventor
Roger K Odom
Original Assignee
Combustion Eng
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 Combustion Eng filed Critical Combustion Eng
Publication of BR8200001A publication Critical patent/BR8200001A/pt

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
    • G01N27/223—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance for determining moisture content, e.g. humidity

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)
  • Measurement Of Resistance Or Impedance (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
BR8200001A 1981-01-05 1982-01-04 Aparelho para medir um parametro de um material dieletrico capaz de fluxo de fluido e processo de medicao do dito parametro BR8200001A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22257481A 1981-01-05 1981-01-05

Publications (1)

Publication Number Publication Date
BR8200001A true BR8200001A (pt) 1982-10-26

Family

ID=22832774

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8200001A BR8200001A (pt) 1981-01-05 1982-01-04 Aparelho para medir um parametro de um material dieletrico capaz de fluxo de fluido e processo de medicao do dito parametro

Country Status (3)

Country Link
EP (1) EP0055810A3 (pt)
JP (1) JPS57135352A (pt)
BR (1) BR8200001A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2359138B (en) * 2000-02-12 2004-06-16 Stuart Ian Jackman Method and apparatus for monitoring adsorbed water
EP1832869A1 (en) * 2006-03-10 2007-09-12 Valeo Schalter und Sensoren GmbH Sensor device and method of operating a sensor device
DE102008018220A1 (de) * 2008-04-10 2009-10-29 Robert Seuffer Gmbh & Co. Kg Verfahren und Vorrichtung zur Bestimmung einer Eigenschaft eines dielektrischen Mediums

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3786349A (en) * 1973-05-03 1974-01-15 Northern Electric Co Electrical reactance and loss measurement apparatus and method
DE2649364C2 (de) * 1976-10-29 1982-04-22 Hartmann & Braun Ag, 6000 Frankfurt Meßschaltung für einen mit Wechselspannung gespeisten Meßfühler
US4174498A (en) * 1978-03-30 1979-11-13 Preikschat F K Apparatus and method for providing separate conductivity, dielectric coefficient, and moisture measurements of particulate material
US4181881A (en) * 1978-05-15 1980-01-01 Preikschat F K Electrical impedance measuring apparatus for providing separate measurements of the conductivity and dielectric coefficient of various materials

Also Published As

Publication number Publication date
JPS57135352A (en) 1982-08-20
EP0055810A3 (en) 1982-09-22
EP0055810A2 (en) 1982-07-14

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