JPH0429399Y2 - - Google Patents
Info
- Publication number
- JPH0429399Y2 JPH0429399Y2 JP1987003015U JP301587U JPH0429399Y2 JP H0429399 Y2 JPH0429399 Y2 JP H0429399Y2 JP 1987003015 U JP1987003015 U JP 1987003015U JP 301587 U JP301587 U JP 301587U JP H0429399 Y2 JPH0429399 Y2 JP H0429399Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- light
- shielding plate
- light shielding
- infrared
- 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
- 239000000463 material Substances 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 60
- 238000011088 calibration curve Methods 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 238000011109 contamination Methods 0.000 description 4
- 230000000284 resting effect Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- -1 stainless steel Chemical class 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987003015U JPH0429399Y2 (fi) | 1987-01-13 | 1987-01-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987003015U JPH0429399Y2 (fi) | 1987-01-13 | 1987-01-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63111656U JPS63111656U (fi) | 1988-07-18 |
| JPH0429399Y2 true JPH0429399Y2 (fi) | 1992-07-16 |
Family
ID=30782388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987003015U Expired JPH0429399Y2 (fi) | 1987-01-13 | 1987-01-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0429399Y2 (fi) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002168772A (ja) * | 2000-12-05 | 2002-06-14 | Kubota Corp | 分光分析装置 |
| JP2017198631A (ja) * | 2016-04-28 | 2017-11-02 | アズビル株式会社 | 乾き度測定装置及び乾き度測定装置の測定誤差評価方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5330378A (en) * | 1976-08-31 | 1978-03-22 | Siemens Ag | Infrared gas analyzer |
| JPS5453579A (en) * | 1977-10-05 | 1979-04-26 | Fujitsu Ltd | Infrared ray multicomponent gas analysis apparatus |
| JPS6138601B2 (fi) * | 1978-04-28 | 1986-08-30 | Hitachi Seisakusho Kk |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6138601U (ja) * | 1984-08-10 | 1986-03-11 | 日本電産コパル株式会社 | ニユ−トラルデンシテイ−フイルタ |
-
1987
- 1987-01-13 JP JP1987003015U patent/JPH0429399Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5330378A (en) * | 1976-08-31 | 1978-03-22 | Siemens Ag | Infrared gas analyzer |
| JPS5453579A (en) * | 1977-10-05 | 1979-04-26 | Fujitsu Ltd | Infrared ray multicomponent gas analysis apparatus |
| JPS6138601B2 (fi) * | 1978-04-28 | 1986-08-30 | Hitachi Seisakusho Kk |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63111656U (fi) | 1988-07-18 |
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