JPS645738U - - Google Patents
Info
- Publication number
- JPS645738U JPS645738U JP9696787U JP9696787U JPS645738U JP S645738 U JPS645738 U JP S645738U JP 9696787 U JP9696787 U JP 9696787U JP 9696787 U JP9696787 U JP 9696787U JP S645738 U JPS645738 U JP S645738U
- Authority
- JP
- Japan
- Prior art keywords
- ladle
- lance
- immersion lance
- blowing device
- gas
- 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
- 238000007654 immersion Methods 0.000 claims description 7
- 239000002893 slag Substances 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims description 6
- 238000007670 refining Methods 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims 2
- 238000003756 stirring Methods 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011823 monolithic refractory Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Furnace Charging Or Discharging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987096967U JPH0331471Y2 (ar) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987096967U JPH0331471Y2 (ar) | 1987-06-23 | 1987-06-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS645738U true JPS645738U (ar) | 1989-01-13 |
| JPH0331471Y2 JPH0331471Y2 (ar) | 1991-07-04 |
Family
ID=31322136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987096967U Expired JPH0331471Y2 (ar) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331471Y2 (ar) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008507627A (ja) * | 2004-07-27 | 2008-03-13 | テクノロジカル リソーシズ プロプライエタリー リミテッド | 固体粒子材料を容器に注入する装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS566270A (en) * | 1979-06-28 | 1981-01-22 | Sharp Corp | Electrophotographic apparatus |
| JPS61270325A (ja) * | 1985-05-27 | 1986-11-29 | Nippon Steel Corp | 浸漬ランス |
-
1987
- 1987-06-23 JP JP1987096967U patent/JPH0331471Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS566270A (en) * | 1979-06-28 | 1981-01-22 | Sharp Corp | Electrophotographic apparatus |
| JPS61270325A (ja) * | 1985-05-27 | 1986-11-29 | Nippon Steel Corp | 浸漬ランス |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008507627A (ja) * | 2004-07-27 | 2008-03-13 | テクノロジカル リソーシズ プロプライエタリー リミテッド | 固体粒子材料を容器に注入する装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0331471Y2 (ar) | 1991-07-04 |
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