JPH01176784U - - Google Patents
Info
- Publication number
- JPH01176784U JPH01176784U JP7416288U JP7416288U JPH01176784U JP H01176784 U JPH01176784 U JP H01176784U JP 7416288 U JP7416288 U JP 7416288U JP 7416288 U JP7416288 U JP 7416288U JP H01176784 U JPH01176784 U JP H01176784U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- suction
- shaft sealing
- casing
- shaft
- 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 8
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
Landscapes
- Rotary Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7416288U JPH01176784U (xx) | 1988-06-02 | 1988-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7416288U JPH01176784U (xx) | 1988-06-02 | 1988-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01176784U true JPH01176784U (xx) | 1989-12-18 |
Family
ID=31299280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7416288U Pending JPH01176784U (xx) | 1988-06-02 | 1988-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01176784U (xx) |
-
1988
- 1988-06-02 JP JP7416288U patent/JPH01176784U/ja active Pending