FR2195793A1 - - Google Patents

Info

Publication number
FR2195793A1
FR2195793A1 FR7329412A FR7329412A FR2195793A1 FR 2195793 A1 FR2195793 A1 FR 2195793A1 FR 7329412 A FR7329412 A FR 7329412A FR 7329412 A FR7329412 A FR 7329412A FR 2195793 A1 FR2195793 A1 FR 2195793A1
Authority
FR
France
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.)
Granted
Application number
FR7329412A
Other languages
French (fr)
Other versions
FR2195793B1 (cs
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of FR2195793A1 publication Critical patent/FR2195793A1/fr
Application granted granted Critical
Publication of FR2195793B1 publication Critical patent/FR2195793B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
    • G01N22/04—Investigating moisture content
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/28—Measuring attenuation, gain, phase shift or derived characteristics of electric four pole networks, i.e. two-port networks; Measuring transient response

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR7329412A 1972-08-12 1973-08-10 Expired FR2195793B1 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722239848 DE2239848A1 (de) 1972-08-12 1972-08-12 Mikrowellentransmissionsanordnung zur messung des wassergehaltes

Publications (2)

Publication Number Publication Date
FR2195793A1 true FR2195793A1 (cs) 1974-03-08
FR2195793B1 FR2195793B1 (cs) 1978-08-11

Family

ID=5853474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7329412A Expired FR2195793B1 (cs) 1972-08-12 1973-08-10

Country Status (4)

Country Link
CH (1) CH560896A5 (cs)
DE (1) DE2239848A1 (cs)
FR (1) FR2195793B1 (cs)
GB (1) GB1439375A (cs)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981082A (en) * 1975-05-30 1976-09-21 Molins Machine Company, Inc. Apparatus and method for monitoring the moisture gradient in a moving web
DE2808739C2 (de) * 1978-03-01 1983-11-10 Bergwerksverband Gmbh, 4300 Essen Schnellmeßverfahren zur Konzentrationsbestimmung der polaren Komponente von ansonsten nichtpolaren Stoffen
GB2182149B (en) * 1985-10-25 1989-12-20 Coal Ind Improved moisture meter
US5315258A (en) * 1989-01-13 1994-05-24 Kajaani Elektroniikka Oy Method and apparatus for determining the moisture content of a material
CA2046895C (en) * 1989-02-14 2000-11-14 Thomas James Stevens Microwave scanning apparatus
US5619143A (en) * 1989-02-14 1997-04-08 Commonwealth Scientific And Industrial Research Organisation Microwave scanning apparatus
CN114199900A (zh) * 2021-12-14 2022-03-18 西安石油大学 基于Vivaldi天线的原油含水率测量装置

Also Published As

Publication number Publication date
CH560896A5 (cs) 1975-04-15
FR2195793B1 (cs) 1978-08-11
GB1439375A (en) 1976-06-16
DE2239848A1 (de) 1974-02-21

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Legal Events

Date Code Title Description
ST Notification of lapse