JPH0623956Y2 - ガス濃度分布計測装置 - Google Patents
ガス濃度分布計測装置Info
- Publication number
- JPH0623956Y2 JPH0623956Y2 JP473288U JP473288U JPH0623956Y2 JP H0623956 Y2 JPH0623956 Y2 JP H0623956Y2 JP 473288 U JP473288 U JP 473288U JP 473288 U JP473288 U JP 473288U JP H0623956 Y2 JPH0623956 Y2 JP H0623956Y2
- Authority
- JP
- Japan
- Prior art keywords
- box
- boxes
- mirror
- duct
- light
- 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
Links
- 239000007789 gas Substances 0.000 claims description 33
- 239000011261 inert gas Substances 0.000 claims description 12
- 238000005259 measurement Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000000862 absorption spectrum Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Optical Measuring Cells (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP473288U JPH0623956Y2 (ja) | 1988-01-20 | 1988-01-20 | ガス濃度分布計測装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP473288U JPH0623956Y2 (ja) | 1988-01-20 | 1988-01-20 | ガス濃度分布計測装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01110352U JPH01110352U (en:Method) | 1989-07-25 |
| JPH0623956Y2 true JPH0623956Y2 (ja) | 1994-06-22 |
Family
ID=31207504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP473288U Expired - Lifetime JPH0623956Y2 (ja) | 1988-01-20 | 1988-01-20 | ガス濃度分布計測装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0623956Y2 (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2528506Y2 (ja) * | 1990-07-02 | 1997-03-12 | 関西電力株式会社 | ガス濃度測定装置 |
| JP3890362B2 (ja) * | 2004-06-17 | 2007-03-07 | 国立大学法人室蘭工業大学 | 表面プラズモン共鳴現象測定装置 |
| JP2023043917A (ja) * | 2021-09-17 | 2023-03-30 | Jfeエンジニアリング株式会社 | ガス計測装置及び方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5664645A (en) * | 1979-10-31 | 1981-06-01 | Fujitsu Ltd | Gas monitoring system |
-
1988
- 1988-01-20 JP JP473288U patent/JPH0623956Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01110352U (en:Method) | 1989-07-25 |
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