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CH592873A5 - - Google Patents

Info

Publication number
CH592873A5
CH592873A5 CH366375A CH366375A CH592873A5 CH 592873 A5 CH592873 A5 CH 592873A5 CH 366375 A CH366375 A CH 366375A CH 366375 A CH366375 A CH 366375A CH 592873 A5 CH592873 A5 CH 592873A5
Authority
CH
Switzerland
Application number
CH366375A
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of CH592873A5 publication Critical patent/CH592873A5/xx

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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
    • G01N21/72—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using flame burners
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/12—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using combustion

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Combustion & Propulsion (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Control Of Combustion (AREA)
CH366375A 1974-03-22 1975-03-21 CH592873A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7410026A FR2265090A1 (en) 1974-03-22 1974-03-22 Device for continuously monitoring element in the air - burns air with gas and records flame spectra

Publications (1)

Publication Number Publication Date
CH592873A5 true CH592873A5 (fr) 1977-11-15

Family

ID=9136743

Family Applications (1)

Application Number Title Priority Date Filing Date
CH366375A CH592873A5 (fr) 1974-03-22 1975-03-21

Country Status (3)

Country Link
CH (1) CH592873A5 (fr)
FR (1) FR2265090A1 (fr)
IT (1) IT1030396B (fr)

Also Published As

Publication number Publication date
FR2265090B1 (fr) 1976-10-08
IT1030396B (it) 1979-03-30
FR2265090A1 (en) 1975-10-17

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased