JPS6313233Y2 - - Google Patents
Info
- Publication number
- JPS6313233Y2 JPS6313233Y2 JP709883U JP709883U JPS6313233Y2 JP S6313233 Y2 JPS6313233 Y2 JP S6313233Y2 JP 709883 U JP709883 U JP 709883U JP 709883 U JP709883 U JP 709883U JP S6313233 Y2 JPS6313233 Y2 JP S6313233Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- passage
- nozzle
- gas blowing
- blowing
- 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.)
- Expired
Links
- 238000007664 blowing Methods 0.000 claims description 49
- 239000002184 metal Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 89
- 238000002347 injection Methods 0.000 description 12
- 239000007924 injection Substances 0.000 description 12
- 239000011819 refractory material Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP709883U JPS59129867U (ja) | 1983-01-20 | 1983-01-20 | 溶融金属容器用ガス吹込みノズル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP709883U JPS59129867U (ja) | 1983-01-20 | 1983-01-20 | 溶融金属容器用ガス吹込みノズル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59129867U JPS59129867U (ja) | 1984-08-31 |
| JPS6313233Y2 true JPS6313233Y2 (en]) | 1988-04-14 |
Family
ID=30138630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP709883U Granted JPS59129867U (ja) | 1983-01-20 | 1983-01-20 | 溶融金属容器用ガス吹込みノズル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59129867U (en]) |
-
1983
- 1983-01-20 JP JP709883U patent/JPS59129867U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59129867U (ja) | 1984-08-31 |
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