JPS6145151Y2 - - Google Patents
Info
- Publication number
- JPS6145151Y2 JPS6145151Y2 JP18246580U JP18246580U JPS6145151Y2 JP S6145151 Y2 JPS6145151 Y2 JP S6145151Y2 JP 18246580 U JP18246580 U JP 18246580U JP 18246580 U JP18246580 U JP 18246580U JP S6145151 Y2 JPS6145151 Y2 JP S6145151Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- descending
- immersion
- hole
- dip tube
- 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
- 238000007654 immersion Methods 0.000 claims description 24
- 238000007872 degassing Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 description 10
- 238000010992 reflux Methods 0.000 description 7
- 230000000630 rising effect Effects 0.000 description 7
- 230000001174 ascending effect Effects 0.000 description 6
- 238000007664 blowing Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000011449 brick Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000007598 dipping method Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003134 recirculating effect Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011823 monolithic refractory Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18246580U JPS6145151Y2 (cs) | 1980-12-20 | 1980-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18246580U JPS6145151Y2 (cs) | 1980-12-20 | 1980-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57106745U JPS57106745U (cs) | 1982-07-01 |
| JPS6145151Y2 true JPS6145151Y2 (cs) | 1986-12-19 |
Family
ID=29980848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18246580U Expired JPS6145151Y2 (cs) | 1980-12-20 | 1980-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6145151Y2 (cs) |
-
1980
- 1980-12-20 JP JP18246580U patent/JPS6145151Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57106745U (cs) | 1982-07-01 |
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