JPS5729932A - Method and device for measuring moisture quantity and moisture percentage or the like of paper - Google Patents

Method and device for measuring moisture quantity and moisture percentage or the like of paper

Info

Publication number
JPS5729932A
JPS5729932A JP10476980A JP10476980A JPS5729932A JP S5729932 A JPS5729932 A JP S5729932A JP 10476980 A JP10476980 A JP 10476980A JP 10476980 A JP10476980 A JP 10476980A JP S5729932 A JPS5729932 A JP S5729932A
Authority
JP
Japan
Prior art keywords
light beam
dust
moisture
adhered
measuring
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
JP10476980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6123500B2 (enrdf_load_stackoverflow
Inventor
Seiichiro Kiyobe
Haruo Kuroji
Masaaki Inoue
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 Hokushin Electric Corp
Yokogawa Electric Works 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 Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Hokushin Electric Corp
Priority to JP10476980A priority Critical patent/JPS5729932A/ja
Publication of JPS5729932A publication Critical patent/JPS5729932A/ja
Publication of JPS6123500B2 publication Critical patent/JPS6123500B2/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
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/86—Investigating moving sheets

Landscapes

  • Physics & Mathematics (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)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP10476980A 1980-07-30 1980-07-30 Method and device for measuring moisture quantity and moisture percentage or the like of paper Granted JPS5729932A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10476980A JPS5729932A (en) 1980-07-30 1980-07-30 Method and device for measuring moisture quantity and moisture percentage or the like of paper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10476980A JPS5729932A (en) 1980-07-30 1980-07-30 Method and device for measuring moisture quantity and moisture percentage or the like of paper

Publications (2)

Publication Number Publication Date
JPS5729932A true JPS5729932A (en) 1982-02-18
JPS6123500B2 JPS6123500B2 (enrdf_load_stackoverflow) 1986-06-06

Family

ID=14389674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10476980A Granted JPS5729932A (en) 1980-07-30 1980-07-30 Method and device for measuring moisture quantity and moisture percentage or the like of paper

Country Status (1)

Country Link
JP (1) JPS5729932A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6123500B2 (enrdf_load_stackoverflow) 1986-06-06

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