JP2562414Y2 - バキュームポンプ - Google Patents
バキュームポンプInfo
- Publication number
- JP2562414Y2 JP2562414Y2 JP1989060912U JP6091289U JP2562414Y2 JP 2562414 Y2 JP2562414 Y2 JP 2562414Y2 JP 1989060912 U JP1989060912 U JP 1989060912U JP 6091289 U JP6091289 U JP 6091289U JP 2562414 Y2 JP2562414 Y2 JP 2562414Y2
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- housing
- pump
- lubricating oil
- air
- 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 - Lifetime
Links
- 239000010687 lubricating oil Substances 0.000 claims description 34
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 7
- 230000008602 contraction Effects 0.000 claims description 5
- 238000005461 lubrication Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Valves And Accessory Devices For Braking Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989060912U JP2562414Y2 (ja) | 1989-05-29 | 1989-05-29 | バキュームポンプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989060912U JP2562414Y2 (ja) | 1989-05-29 | 1989-05-29 | バキュームポンプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH031294U JPH031294U (en, 2012) | 1991-01-09 |
| JP2562414Y2 true JP2562414Y2 (ja) | 1998-02-10 |
Family
ID=31588694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989060912U Expired - Lifetime JP2562414Y2 (ja) | 1989-05-29 | 1989-05-29 | バキュームポンプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2562414Y2 (en, 2012) |
-
1989
- 1989-05-29 JP JP1989060912U patent/JP2562414Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH031294U (en, 2012) | 1991-01-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |