JPH0427189U - - Google Patents
Info
- Publication number
- JPH0427189U JPH0427189U JP6725190U JP6725190U JPH0427189U JP H0427189 U JPH0427189 U JP H0427189U JP 6725190 U JP6725190 U JP 6725190U JP 6725190 U JP6725190 U JP 6725190U JP H0427189 U JPH0427189 U JP H0427189U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- casing
- coating layer
- thread
- suck
- 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
- 239000011247 coating layer Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims 2
- 239000002131 composite material Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 229910010272 inorganic material Inorganic materials 0.000 claims 1
- 239000011147 inorganic material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Rotary Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6725190U JPH0427189U (enExample) | 1990-06-27 | 1990-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6725190U JPH0427189U (enExample) | 1990-06-27 | 1990-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0427189U true JPH0427189U (enExample) | 1992-03-04 |
Family
ID=31600666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6725190U Pending JPH0427189U (enExample) | 1990-06-27 | 1990-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0427189U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62182266A (ja) * | 1986-02-07 | 1987-08-10 | Nippon Kokan Kk <Nkk> | 溶射被覆の封孔処理方法 |
-
1990
- 1990-06-27 JP JP6725190U patent/JPH0427189U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62182266A (ja) * | 1986-02-07 | 1987-08-10 | Nippon Kokan Kk <Nkk> | 溶射被覆の封孔処理方法 |