JPS5250782A - Method of measuring exhaust gas of automobiles - Google Patents
Method of measuring exhaust gas of automobilesInfo
- Publication number
- JPS5250782A JPS5250782A JP12641575A JP12641575A JPS5250782A JP S5250782 A JPS5250782 A JP S5250782A JP 12641575 A JP12641575 A JP 12641575A JP 12641575 A JP12641575 A JP 12641575A JP S5250782 A JPS5250782 A JP S5250782A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- automobiles
- measuring exhaust
- revolution
- 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
- Sampling And Sample Adjustment (AREA)
Abstract
PURPOSE: To perform indication of concentration and weight easily with one unit measuring apparatus by changing the number of revolution of a fixed displacement pump and developing positive or negative pressure as compared to the atmospheric pressure in the exhaust gas flow device.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12641575A JPS5250782A (en) | 1975-10-22 | 1975-10-22 | Method of measuring exhaust gas of automobiles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12641575A JPS5250782A (en) | 1975-10-22 | 1975-10-22 | Method of measuring exhaust gas of automobiles |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5250782A true JPS5250782A (en) | 1977-04-23 |
Family
ID=14934590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12641575A Pending JPS5250782A (en) | 1975-10-22 | 1975-10-22 | Method of measuring exhaust gas of automobiles |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5250782A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5570280A (en) * | 1978-11-22 | 1980-05-27 | Matsushita Electric Ind Co Ltd | Remote pair game device |
-
1975
- 1975-10-22 JP JP12641575A patent/JPS5250782A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5570280A (en) * | 1978-11-22 | 1980-05-27 | Matsushita Electric Ind Co Ltd | Remote pair game device |
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