JPS6255093U - - Google Patents
Info
- Publication number
- JPS6255093U JPS6255093U JP14652385U JP14652385U JPS6255093U JP S6255093 U JPS6255093 U JP S6255093U JP 14652385 U JP14652385 U JP 14652385U JP 14652385 U JP14652385 U JP 14652385U JP S6255093 U JPS6255093 U JP S6255093U
- Authority
- JP
- Japan
- Prior art keywords
- stirring
- molten metal
- under vacuum
- shaft
- crucible
- 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
- 239000002184 metal Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Crucibles And Fluidized-Bed Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14652385U JPS6255093U (fi) | 1985-09-27 | 1985-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14652385U JPS6255093U (fi) | 1985-09-27 | 1985-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6255093U true JPS6255093U (fi) | 1987-04-06 |
Family
ID=31059067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14652385U Pending JPS6255093U (fi) | 1985-09-27 | 1985-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6255093U (fi) |
-
1985
- 1985-09-27 JP JP14652385U patent/JPS6255093U/ja active Pending