JPS62117285U - - Google Patents
Info
- Publication number
- JPS62117285U JPS62117285U JP452886U JP452886U JPS62117285U JP S62117285 U JPS62117285 U JP S62117285U JP 452886 U JP452886 U JP 452886U JP 452886 U JP452886 U JP 452886U JP S62117285 U JPS62117285 U JP S62117285U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- hole
- fluid
- roots pump
- casing
- 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
- 239000012530 fluid Substances 0.000 claims 3
- 230000000149 penetrating effect Effects 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP452886U JPS62117285U (ko) | 1986-01-18 | 1986-01-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP452886U JPS62117285U (ko) | 1986-01-18 | 1986-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62117285U true JPS62117285U (ko) | 1987-07-25 |
Family
ID=30785269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP452886U Pending JPS62117285U (ko) | 1986-01-18 | 1986-01-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62117285U (ko) |
-
1986
- 1986-01-18 JP JP452886U patent/JPS62117285U/ja active Pending