JPS61138877U - - Google Patents
Info
- Publication number
- JPS61138877U JPS61138877U JP2294685U JP2294685U JPS61138877U JP S61138877 U JPS61138877 U JP S61138877U JP 2294685 U JP2294685 U JP 2294685U JP 2294685 U JP2294685 U JP 2294685U JP S61138877 U JPS61138877 U JP S61138877U
- Authority
- JP
- Japan
- Prior art keywords
- suction
- discharge
- valve
- vacuum pump
- chamber
- 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
- 238000007789 sealing Methods 0.000 claims description 3
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2294685U JPS61138877U (sv) | 1985-02-20 | 1985-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2294685U JPS61138877U (sv) | 1985-02-20 | 1985-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61138877U true JPS61138877U (sv) | 1986-08-28 |
Family
ID=30515721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2294685U Pending JPS61138877U (sv) | 1985-02-20 | 1985-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61138877U (sv) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102536736A (zh) * | 2012-01-13 | 2012-07-04 | 厦门坤锦电子科技有限公司 | 真空泵 |
-
1985
- 1985-02-20 JP JP2294685U patent/JPS61138877U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102536736A (zh) * | 2012-01-13 | 2012-07-04 | 厦门坤锦电子科技有限公司 | 真空泵 |
| CN102536736B (zh) * | 2012-01-13 | 2015-11-25 | 厦门坤锦电子科技有限公司 | 真空泵 |