JPS5764157A - Method and device for measuring inter-electrode pressure for electric resistance type moisture meter for grains - Google Patents

Method and device for measuring inter-electrode pressure for electric resistance type moisture meter for grains

Info

Publication number
JPS5764157A
JPS5764157A JP14028880A JP14028880A JPS5764157A JP S5764157 A JPS5764157 A JP S5764157A JP 14028880 A JP14028880 A JP 14028880A JP 14028880 A JP14028880 A JP 14028880A JP S5764157 A JPS5764157 A JP S5764157A
Authority
JP
Japan
Prior art keywords
plate
moisture meter
pressure
grains
electrodes
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.)
Granted
Application number
JP14028880A
Other languages
Japanese (ja)
Other versions
JPS6151258B2 (en
Inventor
Takashi Sasaki
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.)
KETSUTO KAGAKU KENKYUSHO KK
Kett Electric Laboratory
Original Assignee
KETSUTO KAGAKU KENKYUSHO KK
Kett Electric Laboratory
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 KETSUTO KAGAKU KENKYUSHO KK, Kett Electric Laboratory filed Critical KETSUTO KAGAKU KENKYUSHO KK
Priority to JP14028880A priority Critical patent/JPS5764157A/en
Publication of JPS5764157A publication Critical patent/JPS5764157A/en
Publication of JPS6151258B2 publication Critical patent/JPS6151258B2/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
    • 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
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
    • G01N27/07—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)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

PURPOSE:To simplify adjustment by providing a stage of disposing a pressure measuring film on a base plate made of a hard material, and the stage of grasphing the part of this base plate disposed with the pressure film between the electrodes of an electric resistance type moisture meter for grains. CONSTITUTION:Plural concentrical annular build-up bodies 27 are provided in the parts of the bottom surface of an upper plate 22 opposing to the recess 25 of a base plate 21, so that when the plate 22 and the plate 21 are matched and superposed, these bodies 27 plunge into the recess 25 of the plate 21, thereby pressing a pressure measuring film 26. A pressure sensing gage 20 is sandwiched between electrodes 1, 2 of the moisture meter. More specifically, it is inserted through the sample tray insertion port of the moisture meter and is snadwiched between the electrodes. A color code chart 28 is provided on the top surface of the plate 22, and is compared with the degree of coloring of the pressure measuring film after the gage 20 is sandwiched between the electrode. Thereby, the inter-electrode pressure is known easily.
JP14028880A 1980-10-07 1980-10-07 Method and device for measuring inter-electrode pressure for electric resistance type moisture meter for grains Granted JPS5764157A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14028880A JPS5764157A (en) 1980-10-07 1980-10-07 Method and device for measuring inter-electrode pressure for electric resistance type moisture meter for grains

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14028880A JPS5764157A (en) 1980-10-07 1980-10-07 Method and device for measuring inter-electrode pressure for electric resistance type moisture meter for grains

Publications (2)

Publication Number Publication Date
JPS5764157A true JPS5764157A (en) 1982-04-19
JPS6151258B2 JPS6151258B2 (en) 1986-11-07

Family

ID=15265292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14028880A Granted JPS5764157A (en) 1980-10-07 1980-10-07 Method and device for measuring inter-electrode pressure for electric resistance type moisture meter for grains

Country Status (1)

Country Link
JP (1) JPS5764157A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183728U (en) * 1983-05-24 1984-12-07 株式会社東芝 Deburring device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183728U (en) * 1983-05-24 1984-12-07 株式会社東芝 Deburring device

Also Published As

Publication number Publication date
JPS6151258B2 (en) 1986-11-07

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