JPH0138260B2 - - Google Patents

Info

Publication number
JPH0138260B2
JPH0138260B2 JP56066005A JP6600581A JPH0138260B2 JP H0138260 B2 JPH0138260 B2 JP H0138260B2 JP 56066005 A JP56066005 A JP 56066005A JP 6600581 A JP6600581 A JP 6600581A JP H0138260 B2 JPH0138260 B2 JP H0138260B2
Authority
JP
Japan
Prior art keywords
electrode
foundry sand
rod
electrode rods
sand
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
JP56066005A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57179652A (en
Inventor
Tsutomu Shibata
Katsuji Uchimura
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.)
Sintokogio Ltd
Original Assignee
Sintokogio Ltd
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 Sintokogio Ltd filed Critical Sintokogio Ltd
Priority to JP6600581A priority Critical patent/JPS57179652A/ja
Publication of JPS57179652A publication Critical patent/JPS57179652A/ja
Publication of JPH0138260B2 publication Critical patent/JPH0138260B2/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
    • G01N27/043—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a granular material

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)
JP6600581A 1981-04-29 1981-04-29 Measuring device for quantity of water content of foundry sand Granted JPS57179652A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6600581A JPS57179652A (en) 1981-04-29 1981-04-29 Measuring device for quantity of water content of foundry sand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6600581A JPS57179652A (en) 1981-04-29 1981-04-29 Measuring device for quantity of water content of foundry sand

Publications (2)

Publication Number Publication Date
JPS57179652A JPS57179652A (en) 1982-11-05
JPH0138260B2 true JPH0138260B2 (zh) 1989-08-11

Family

ID=13303392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6600581A Granted JPS57179652A (en) 1981-04-29 1981-04-29 Measuring device for quantity of water content of foundry sand

Country Status (1)

Country Link
JP (1) JPS57179652A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004003534A1 (ja) * 2002-07-01 2004-01-08 Sintokogio, Ltd. 粉体被検体の水分値を測定する方法及び装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55103452A (en) * 1979-02-01 1980-08-07 Kaneko Sansho Kk Detector for moisture contained in particulate matter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55103452A (en) * 1979-02-01 1980-08-07 Kaneko Sansho Kk Detector for moisture contained in particulate matter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004003534A1 (ja) * 2002-07-01 2004-01-08 Sintokogio, Ltd. 粉体被検体の水分値を測定する方法及び装置

Also Published As

Publication number Publication date
JPS57179652A (en) 1982-11-05

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