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 serieInfo
- 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
Links
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Optical Measuring Cells (AREA)
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)
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 |
-
1977
- 1977-12-08 CA CA292,710A patent/CA1083380A/fr not_active Expired
Cited By (1)
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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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |