JPS5418791A - Production of infrared gas analyzers - Google Patents

Production of infrared gas analyzers

Info

Publication number
JPS5418791A
JPS5418791A JP8257677A JP8257677A JPS5418791A JP S5418791 A JPS5418791 A JP S5418791A JP 8257677 A JP8257677 A JP 8257677A JP 8257677 A JP8257677 A JP 8257677A JP S5418791 A JPS5418791 A JP S5418791A
Authority
JP
Japan
Prior art keywords
production
infrared gas
gas analyzers
member forming
chamber
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.)
Pending
Application number
JP8257677A
Other languages
Japanese (ja)
Inventor
Mitsuo Sawafuji
Toshiyoshi Hamada
Masayoshi Nakano
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP8257677A priority Critical patent/JPS5418791A/en
Publication of JPS5418791A publication Critical patent/JPS5418791A/en
Pending 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
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/37—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using pneumatic detection

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (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)

Abstract

PURPOSE:To simplify production process and make assembling works easy and economical by manufacturing a first member forming a cell chamber and a second member forming a detecting chamber by cutting these members at a right angle to a through-hole from one cylindrical stock.
JP8257677A 1977-07-12 1977-07-12 Production of infrared gas analyzers Pending JPS5418791A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8257677A JPS5418791A (en) 1977-07-12 1977-07-12 Production of infrared gas analyzers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8257677A JPS5418791A (en) 1977-07-12 1977-07-12 Production of infrared gas analyzers

Publications (1)

Publication Number Publication Date
JPS5418791A true JPS5418791A (en) 1979-02-13

Family

ID=13778302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8257677A Pending JPS5418791A (en) 1977-07-12 1977-07-12 Production of infrared gas analyzers

Country Status (1)

Country Link
JP (1) JPS5418791A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02250751A (en) * 1989-03-22 1990-10-08 Misao Nitta R-groove automatic cutter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02250751A (en) * 1989-03-22 1990-10-08 Misao Nitta R-groove automatic cutter

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