JPH0426660Y2 - - Google Patents
Info
- Publication number
- JPH0426660Y2 JPH0426660Y2 JP11933685U JP11933685U JPH0426660Y2 JP H0426660 Y2 JPH0426660 Y2 JP H0426660Y2 JP 11933685 U JP11933685 U JP 11933685U JP 11933685 U JP11933685 U JP 11933685U JP H0426660 Y2 JPH0426660 Y2 JP H0426660Y2
- Authority
- JP
- Japan
- Prior art keywords
- roots pump
- atmosphere
- bearing
- pump
- rotation
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 7
- 230000000740 bleeding effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000000446 fuel Substances 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Supercharger (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11933685U JPH0426660Y2 (zh) | 1985-08-05 | 1985-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11933685U JPH0426660Y2 (zh) | 1985-08-05 | 1985-08-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6228045U JPS6228045U (zh) | 1987-02-20 |
| JPH0426660Y2 true JPH0426660Y2 (zh) | 1992-06-26 |
Family
ID=31006611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11933685U Expired JPH0426660Y2 (zh) | 1985-08-05 | 1985-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0426660Y2 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0637521Y2 (ja) * | 1988-10-05 | 1994-09-28 | 高橋 柾弘 | マイクロ波励起による紫外線発生装置 |
-
1985
- 1985-08-05 JP JP11933685U patent/JPH0426660Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6228045U (zh) | 1987-02-20 |
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