JPH0228584U - - Google Patents
Info
- Publication number
- JPH0228584U JPH0228584U JP10801488U JP10801488U JPH0228584U JP H0228584 U JPH0228584 U JP H0228584U JP 10801488 U JP10801488 U JP 10801488U JP 10801488 U JP10801488 U JP 10801488U JP H0228584 U JPH0228584 U JP H0228584U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- suction side
- auxiliary
- rotary vacuum
- vacuum pump
- 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
- 238000009792 diffusion process Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10801488U JPH0228584U (fr) | 1988-08-16 | 1988-08-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10801488U JPH0228584U (fr) | 1988-08-16 | 1988-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0228584U true JPH0228584U (fr) | 1990-02-23 |
Family
ID=31342951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10801488U Pending JPH0228584U (fr) | 1988-08-16 | 1988-08-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0228584U (fr) |
-
1988
- 1988-08-16 JP JP10801488U patent/JPH0228584U/ja active Pending