JPS61107991U - - Google Patents
Info
- Publication number
- JPS61107991U JPS61107991U JP19479884U JP19479884U JPS61107991U JP S61107991 U JPS61107991 U JP S61107991U JP 19479884 U JP19479884 U JP 19479884U JP 19479884 U JP19479884 U JP 19479884U JP S61107991 U JPS61107991 U JP S61107991U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- rotor
- exhaust port
- vacuum pump
- intake port
- 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
- 239000000919 ceramic Substances 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Rotary Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19479884U JPS61107991U (fr) | 1984-12-20 | 1984-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19479884U JPS61107991U (fr) | 1984-12-20 | 1984-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61107991U true JPS61107991U (fr) | 1986-07-09 |
Family
ID=30752259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19479884U Pending JPS61107991U (fr) | 1984-12-20 | 1984-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61107991U (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011126032A3 (fr) * | 2010-03-31 | 2011-12-01 | ナブテスコオートモーティブ株式会社 | Pompe à vide |
-
1984
- 1984-12-20 JP JP19479884U patent/JPS61107991U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011126032A3 (fr) * | 2010-03-31 | 2011-12-01 | ナブテスコオートモーティブ株式会社 | Pompe à vide |
| CN102971538A (zh) * | 2010-03-31 | 2013-03-13 | 纳博特斯克汽车株式会社 | 真空泵 |
| US10253775B2 (en) | 2010-03-31 | 2019-04-09 | Nabtesco Automotive Corporation | Rotary pump having a casing being formed with a communicating hole communicating a space that is between the side plate and the wall surface of the driving machine |