JPH0454557U - - Google Patents
Info
- Publication number
- JPH0454557U JPH0454557U JP9747990U JP9747990U JPH0454557U JP H0454557 U JPH0454557 U JP H0454557U JP 9747990 U JP9747990 U JP 9747990U JP 9747990 U JP9747990 U JP 9747990U JP H0454557 U JPH0454557 U JP H0454557U
- Authority
- JP
- Japan
- Prior art keywords
- melting
- melting chamber
- pouring
- crucible
- hole
- 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.)
- Granted
Links
- 238000002844 melting Methods 0.000 claims description 25
- 230000008018 melting Effects 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims 4
- 239000011261 inert gas Substances 0.000 claims 2
- 238000007664 blowing Methods 0.000 claims 1
- 238000010309 melting process Methods 0.000 claims 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9747990U JP2548314Y2 (ja) | 1990-09-17 | 1990-09-17 | 小形精密加圧鋳造装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9747990U JP2548314Y2 (ja) | 1990-09-17 | 1990-09-17 | 小形精密加圧鋳造装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0454557U true JPH0454557U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-05-11 |
| JP2548314Y2 JP2548314Y2 (ja) | 1997-09-17 |
Family
ID=31837883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9747990U Expired - Lifetime JP2548314Y2 (ja) | 1990-09-17 | 1990-09-17 | 小形精密加圧鋳造装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2548314Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1990
- 1990-09-17 JP JP9747990U patent/JP2548314Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2548314Y2 (ja) | 1997-09-17 |
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