JPS5342878A - Soot concentration measuring apparatus - Google Patents
Soot concentration measuring apparatusInfo
- Publication number
- JPS5342878A JPS5342878A JP11660676A JP11660676A JPS5342878A JP S5342878 A JPS5342878 A JP S5342878A JP 11660676 A JP11660676 A JP 11660676A JP 11660676 A JP11660676 A JP 11660676A JP S5342878 A JPS5342878 A JP S5342878A
- Authority
- JP
- Japan
- Prior art keywords
- measuring apparatus
- concentration measuring
- soot concentration
- soot
- measuring
- 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.)
- Pending
Links
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11660676A JPS5342878A (en) | 1976-09-30 | 1976-09-30 | Soot concentration measuring apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11660676A JPS5342878A (en) | 1976-09-30 | 1976-09-30 | Soot concentration measuring apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5342878A true JPS5342878A (en) | 1978-04-18 |
Family
ID=14691316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11660676A Pending JPS5342878A (en) | 1976-09-30 | 1976-09-30 | Soot concentration measuring apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5342878A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5927448U (en) * | 1982-08-12 | 1984-02-20 | 大東計器株式会社 | Concentration measuring device for soot, dust, etc. |
JPH0283435A (en) * | 1988-09-20 | 1990-03-23 | Nec Corp | System for measuring light absorption factor of low light absorption factor object |
WO2002101376A1 (en) * | 2001-06-06 | 2002-12-19 | Mitsubishi Heavy Industries, Ltd. | Device and method for detecting trace amounts of organic components |
-
1976
- 1976-09-30 JP JP11660676A patent/JPS5342878A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5927448U (en) * | 1982-08-12 | 1984-02-20 | 大東計器株式会社 | Concentration measuring device for soot, dust, etc. |
JPH0283435A (en) * | 1988-09-20 | 1990-03-23 | Nec Corp | System for measuring light absorption factor of low light absorption factor object |
WO2002101376A1 (en) * | 2001-06-06 | 2002-12-19 | Mitsubishi Heavy Industries, Ltd. | Device and method for detecting trace amounts of organic components |
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