JPS62110247U - - Google Patents
Info
- Publication number
- JPS62110247U JPS62110247U JP20096385U JP20096385U JPS62110247U JP S62110247 U JPS62110247 U JP S62110247U JP 20096385 U JP20096385 U JP 20096385U JP 20096385 U JP20096385 U JP 20096385U JP S62110247 U JPS62110247 U JP S62110247U
- Authority
- JP
- Japan
- Prior art keywords
- flow path
- lance
- entire length
- tubular flow
- elongated tubular
- 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
- 239000000843 powder Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000009628 steelmaking Methods 0.000 claims 2
- 238000007664 blowing Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20096385U JPS6350287Y2 (enExample) | 1985-12-27 | 1985-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20096385U JPS6350287Y2 (enExample) | 1985-12-27 | 1985-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62110247U true JPS62110247U (enExample) | 1987-07-14 |
| JPS6350287Y2 JPS6350287Y2 (enExample) | 1988-12-23 |
Family
ID=31163972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20096385U Expired JPS6350287Y2 (enExample) | 1985-12-27 | 1985-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6350287Y2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019117554A1 (ko) * | 2017-12-13 | 2019-06-20 | 주식회사 포스코 | 랜스 |
-
1985
- 1985-12-27 JP JP20096385U patent/JPS6350287Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019117554A1 (ko) * | 2017-12-13 | 2019-06-20 | 주식회사 포스코 | 랜스 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6350287Y2 (enExample) | 1988-12-23 |