CA1083380A - Appareil de mesure de la concentration d'un gaz par absorption de radiations en serie - Google Patents

Appareil de mesure de la concentration d'un gaz par absorption de radiations en serie

Info

Publication number
CA1083380A
CA1083380A CA292,710A CA292710A CA1083380A CA 1083380 A CA1083380 A CA 1083380A CA 292710 A CA292710 A CA 292710A CA 1083380 A CA1083380 A CA 1083380A
Authority
CA
Canada
Prior art keywords
radiation
chamber
path
set forth
reflecting
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
CA292,710A
Other languages
English (en)
Inventor
Werner Adrian
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA292,710A priority Critical patent/CA1083380A/fr
Application granted granted Critical
Publication of CA1083380A publication Critical patent/CA1083380A/fr
Expired legal-status Critical Current

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Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Measuring Cells (AREA)
CA292,710A 1977-12-08 1977-12-08 Appareil de mesure de la concentration d'un gaz par absorption de radiations en serie Expired CA1083380A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA292,710A CA1083380A (fr) 1977-12-08 1977-12-08 Appareil de mesure de la concentration d'un gaz par absorption de radiations en serie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA292,710A CA1083380A (fr) 1977-12-08 1977-12-08 Appareil de mesure de la concentration d'un gaz par absorption de radiations en serie

Publications (1)

Publication Number Publication Date
CA1083380A true CA1083380A (fr) 1980-08-12

Family

ID=4110244

Family Applications (1)

Application Number Title Priority Date Filing Date
CA292,710A Expired CA1083380A (fr) 1977-12-08 1977-12-08 Appareil de mesure de la concentration d'un gaz par absorption de radiations en serie

Country Status (1)

Country Link
CA (1) CA1083380A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5170064A (en) * 1989-09-29 1992-12-08 Atomic Energy Of Canada Limited Infrared-based gas detector using a cavity having elliptical reflecting surface

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5170064A (en) * 1989-09-29 1992-12-08 Atomic Energy Of Canada Limited Infrared-based gas detector using a cavity having elliptical reflecting surface

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