JPS6229498U - - Google Patents
Info
- Publication number
- JPS6229498U JPS6229498U JP12502886U JP12502886U JPS6229498U JP S6229498 U JPS6229498 U JP S6229498U JP 12502886 U JP12502886 U JP 12502886U JP 12502886 U JP12502886 U JP 12502886U JP S6229498 U JPS6229498 U JP S6229498U
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- main plate
- hole
- blade portion
- corrosion
- 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
- 230000007797 corrosion Effects 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 claims description 7
- 239000011247 coating layer Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000035515 penetration Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12502886U JPS6229498U (OSRAM) | 1986-08-16 | 1986-08-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12502886U JPS6229498U (OSRAM) | 1986-08-16 | 1986-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6229498U true JPS6229498U (OSRAM) | 1987-02-23 |
Family
ID=31017569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12502886U Pending JPS6229498U (OSRAM) | 1986-08-16 | 1986-08-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6229498U (OSRAM) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50501B1 (OSRAM) * | 1970-07-23 | 1975-01-09 |
-
1986
- 1986-08-16 JP JP12502886U patent/JPS6229498U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50501B1 (OSRAM) * | 1970-07-23 | 1975-01-09 |