JPH0445773B2 - - Google Patents

Info

Publication number
JPH0445773B2
JPH0445773B2 JP57096882A JP9688282A JPH0445773B2 JP H0445773 B2 JPH0445773 B2 JP H0445773B2 JP 57096882 A JP57096882 A JP 57096882A JP 9688282 A JP9688282 A JP 9688282A JP H0445773 B2 JPH0445773 B2 JP H0445773B2
Authority
JP
Japan
Prior art keywords
light
receiving
emitting
optical fiber
optical fibers
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 - Lifetime
Application number
JP57096882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58214842A (ja
Inventor
Hajime Munekuni
Hiroshi Saito
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP9688282A priority Critical patent/JPS58214842A/ja
Publication of JPS58214842A publication Critical patent/JPS58214842A/ja
Publication of JPH0445773B2 publication Critical patent/JPH0445773B2/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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection

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)
  • Mechanical Optical Scanning Systems (AREA)
JP9688282A 1982-06-08 1982-06-08 膜状物の曇り価測定装置 Granted JPS58214842A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9688282A JPS58214842A (ja) 1982-06-08 1982-06-08 膜状物の曇り価測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9688282A JPS58214842A (ja) 1982-06-08 1982-06-08 膜状物の曇り価測定装置

Publications (2)

Publication Number Publication Date
JPS58214842A JPS58214842A (ja) 1983-12-14
JPH0445773B2 true JPH0445773B2 (enrdf_load_stackoverflow) 1992-07-27

Family

ID=14176772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9688282A Granted JPS58214842A (ja) 1982-06-08 1982-06-08 膜状物の曇り価測定装置

Country Status (1)

Country Link
JP (1) JPS58214842A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0634676Y2 (ja) * 1986-06-12 1994-09-07 株式会社サイニクス 試液分光分析装置
US5019710A (en) * 1989-03-30 1991-05-28 Measurex Corporation Optical system for detecting properties of traveling sheet materials
FI86340C (fi) * 1990-10-31 1992-08-10 Labsystems Oy Foerfarande foer ledning av ljus.
US7142307B1 (en) * 1991-03-01 2006-11-28 Stark Edward W Method and apparatus for optical interactance and transmittance measurements
JP4300102B2 (ja) 2003-12-05 2009-07-22 株式会社三菱化学ヤトロン 分析装置及び集光器
JP6016777B2 (ja) * 2013-12-27 2016-10-26 三菱重工業株式会社 ガス成分濃度分布測定装置及び排ガス脱硝システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5153132U (enrdf_load_stackoverflow) * 1974-10-21 1976-04-22
JPS5172447A (enrdf_load_stackoverflow) * 1974-12-20 1976-06-23 Mitsubishi Rayon Co
JPS5229631U (enrdf_load_stackoverflow) * 1975-08-22 1977-03-02
JPS5233778A (en) * 1975-09-11 1977-03-15 Suga Shikenki Kk Direct reading type clouiness value measuring device
JPS5294017A (en) * 1976-02-03 1977-08-08 Ricoh Co Ltd Scanner for facsimile

Also Published As

Publication number Publication date
JPS58214842A (ja) 1983-12-14

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