JPH0290385U - - Google Patents
Info
- Publication number
- JPH0290385U JPH0290385U JP17156988U JP17156988U JPH0290385U JP H0290385 U JPH0290385 U JP H0290385U JP 17156988 U JP17156988 U JP 17156988U JP 17156988 U JP17156988 U JP 17156988U JP H0290385 U JPH0290385 U JP H0290385U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- circumferential surface
- groove
- end side
- rotating body
- 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 description 3
- 238000005192 partition Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17156988U JPH0290385U (en]) | 1988-12-28 | 1988-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17156988U JPH0290385U (en]) | 1988-12-28 | 1988-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0290385U true JPH0290385U (en]) | 1990-07-18 |
Family
ID=31463516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17156988U Pending JPH0290385U (en]) | 1988-12-28 | 1988-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0290385U (en]) |
-
1988
- 1988-12-28 JP JP17156988U patent/JPH0290385U/ja active Pending