JPH0136898B2 - - Google Patents

Info

Publication number
JPH0136898B2
JPH0136898B2 JP7774983A JP7774983A JPH0136898B2 JP H0136898 B2 JPH0136898 B2 JP H0136898B2 JP 7774983 A JP7774983 A JP 7774983A JP 7774983 A JP7774983 A JP 7774983A JP H0136898 B2 JPH0136898 B2 JP H0136898B2
Authority
JP
Japan
Prior art keywords
measured
microwave
horn
receiving
microwaves
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
JP7774983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59202049A (ja
Inventor
Hirotoshi Ishikawa
Seiichiro Kyobe
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
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 Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP7774983A priority Critical patent/JPS59202049A/ja
Publication of JPS59202049A publication Critical patent/JPS59202049A/ja
Publication of JPH0136898B2 publication Critical patent/JPH0136898B2/ja
Granted 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

Landscapes

  • 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)
  • 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)
JP7774983A 1983-05-02 1983-05-02 マイクロ波水分計 Granted JPS59202049A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7774983A JPS59202049A (ja) 1983-05-02 1983-05-02 マイクロ波水分計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7774983A JPS59202049A (ja) 1983-05-02 1983-05-02 マイクロ波水分計

Publications (2)

Publication Number Publication Date
JPS59202049A JPS59202049A (ja) 1984-11-15
JPH0136898B2 true JPH0136898B2 (enrdf_load_stackoverflow) 1989-08-03

Family

ID=13642562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7774983A Granted JPS59202049A (ja) 1983-05-02 1983-05-02 マイクロ波水分計

Country Status (1)

Country Link
JP (1) JPS59202049A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173447A (ja) * 1984-02-20 1985-09-06 Ngk Insulators Ltd 含有水分量の測定方法

Also Published As

Publication number Publication date
JPS59202049A (ja) 1984-11-15

Similar Documents

Publication Publication Date Title
JPH0120375B2 (enrdf_load_stackoverflow)
AU2002304283B2 (en) Apparatus and method for microwave determination of at least one physical parameter of a substance
US4452081A (en) Measurement of velocity and tissue temperature by ultrasound
US7145502B2 (en) Distance measurement method and device
AU2002304283A1 (en) Apparatus and method for microwave determination of at least one physical parameter of a substance
US4818930A (en) Method and apparatus for thin layer monitoring
US3913012A (en) Microwave moisture measuring system with reflection suppressing means
JPH0426709B2 (enrdf_load_stackoverflow)
JPH0136898B2 (enrdf_load_stackoverflow)
JPH0758178B2 (ja) 超音波継目検出器
JPH0136897B2 (enrdf_load_stackoverflow)
GB2087682A (en) Distance measuring apparatus
US3694737A (en) Microwave moisture sensing system and method
JPS6342357Y2 (enrdf_load_stackoverflow)
JPS5858602B2 (ja) ユウデンタイザイリヨウノイタアツトウノケイソクソウチ
US4790656A (en) Dual homodyne detection system to measure asymmetric spectrum by using angle mirrors
SU985752A1 (ru) Устройство дл измерени коэффициента отражени листовых материалов
JP2000275190A (ja) マイクロ波水分測定装置
RU2207549C1 (ru) Устройство для измерения влажности в неметаллических средах
JPH02249958A (ja) 物体中に含まれる水分量の計測方法及びその計測装置
SU684072A1 (ru) Способ определени анизотропии механической прочности волокнистых материалов
JPS61173183A (ja) 高度測定装置
JPS6228683A (ja) 超音波センサによる距離測定装置
JPS6134448A (ja) 水分測定方法並びに測定装置
JPS5559359A (en) Distance measuring method via electromagnetic wave