JPH0437889U - - Google Patents
Info
- Publication number
- JPH0437889U JPH0437889U JP7799790U JP7799790U JPH0437889U JP H0437889 U JPH0437889 U JP H0437889U JP 7799790 U JP7799790 U JP 7799790U JP 7799790 U JP7799790 U JP 7799790U JP H0437889 U JPH0437889 U JP H0437889U
- Authority
- JP
- Japan
- Prior art keywords
- spiral
- groove
- curvature
- seal member
- tip seal
- 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
- 239000013013 elastic material Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7799790U JPH0437889U (en]) | 1990-07-23 | 1990-07-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7799790U JPH0437889U (en]) | 1990-07-23 | 1990-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0437889U true JPH0437889U (en]) | 1992-03-31 |
Family
ID=31620885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7799790U Pending JPH0437889U (en]) | 1990-07-23 | 1990-07-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0437889U (en]) |
-
1990
- 1990-07-23 JP JP7799790U patent/JPH0437889U/ja active Pending