JPH01113177U - - Google Patents
Info
- Publication number
- JPH01113177U JPH01113177U JP740888U JP740888U JPH01113177U JP H01113177 U JPH01113177 U JP H01113177U JP 740888 U JP740888 U JP 740888U JP 740888 U JP740888 U JP 740888U JP H01113177 U JPH01113177 U JP H01113177U
- Authority
- JP
- Japan
- Prior art keywords
- container
- spiral protrusion
- spiral
- scroll
- communication port
- 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
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Rotary Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP740888U JPH01113177U (de) | 1988-01-22 | 1988-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP740888U JPH01113177U (de) | 1988-01-22 | 1988-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01113177U true JPH01113177U (de) | 1989-07-31 |
Family
ID=31212390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP740888U Pending JPH01113177U (de) | 1988-01-22 | 1988-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01113177U (de) |
-
1988
- 1988-01-22 JP JP740888U patent/JPH01113177U/ja active Pending