JPS643808Y2 - - Google Patents
Info
- Publication number
- JPS643808Y2 JPS643808Y2 JP1981033093U JP3309381U JPS643808Y2 JP S643808 Y2 JPS643808 Y2 JP S643808Y2 JP 1981033093 U JP1981033093 U JP 1981033093U JP 3309381 U JP3309381 U JP 3309381U JP S643808 Y2 JPS643808 Y2 JP S643808Y2
- Authority
- JP
- Japan
- Prior art keywords
- negative pressure
- chamber
- valve
- diaphragm
- exhaust gas
- 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
- 230000036316 preload Effects 0.000 claims description 12
- 230000002265 prevention Effects 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 23
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000005192 partition Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Exhaust-Gas Circulating Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981033093U JPS643808Y2 (ko) | 1981-03-10 | 1981-03-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981033093U JPS643808Y2 (ko) | 1981-03-10 | 1981-03-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57145755U JPS57145755U (ko) | 1982-09-13 |
JPS643808Y2 true JPS643808Y2 (ko) | 1989-02-01 |
Family
ID=29830460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1981033093U Expired JPS643808Y2 (ko) | 1981-03-10 | 1981-03-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS643808Y2 (ko) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50111437A (ko) * | 1974-02-18 | 1975-09-02 |
-
1981
- 1981-03-10 JP JP1981033093U patent/JPS643808Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50111437A (ko) * | 1974-02-18 | 1975-09-02 |
Also Published As
Publication number | Publication date |
---|---|
JPS57145755U (ko) | 1982-09-13 |
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