JPS63145546U - - Google Patents
Info
- Publication number
- JPS63145546U JPS63145546U JP16690786U JP16690786U JPS63145546U JP S63145546 U JPS63145546 U JP S63145546U JP 16690786 U JP16690786 U JP 16690786U JP 16690786 U JP16690786 U JP 16690786U JP S63145546 U JPS63145546 U JP S63145546U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- nozzle
- cover
- cylindrical
- shield
- 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
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 8
- 238000007664 blowing Methods 0.000 claims description 6
- 229910052786 argon Inorganic materials 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000005266 casting Methods 0.000 claims 1
- 239000012777 electrically insulating material Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16690786U JPH0230119Y2 (https=) | 1986-10-30 | 1986-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16690786U JPH0230119Y2 (https=) | 1986-10-30 | 1986-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63145546U true JPS63145546U (https=) | 1988-09-26 |
| JPH0230119Y2 JPH0230119Y2 (https=) | 1990-08-14 |
Family
ID=31098333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16690786U Expired JPH0230119Y2 (https=) | 1986-10-30 | 1986-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230119Y2 (https=) |
-
1986
- 1986-10-30 JP JP16690786U patent/JPH0230119Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0230119Y2 (https=) | 1990-08-14 |
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