JPS6360084B2 - - Google Patents
Info
- Publication number
- JPS6360084B2 JPS6360084B2 JP29474585A JP29474585A JPS6360084B2 JP S6360084 B2 JPS6360084 B2 JP S6360084B2 JP 29474585 A JP29474585 A JP 29474585A JP 29474585 A JP29474585 A JP 29474585A JP S6360084 B2 JPS6360084 B2 JP S6360084B2
- Authority
- JP
- Japan
- Prior art keywords
- oxygen lance
- taphole
- feeding
- opening
- arm
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 66
- 239000001301 oxygen Substances 0.000 claims description 66
- 229910052760 oxygen Inorganic materials 0.000 claims description 66
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 230000007246 mechanism Effects 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 10
- 238000002844 melting Methods 0.000 claims description 9
- 230000008018 melting Effects 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 8
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 6
- 229910001882 dioxygen Inorganic materials 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 2
- 238000005553 drilling Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000011364 vaporized material Substances 0.000 description 1
Landscapes
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29474585A JPS62156211A (ja) | 1985-12-27 | 1985-12-27 | 高炉出銑口開孔装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29474585A JPS62156211A (ja) | 1985-12-27 | 1985-12-27 | 高炉出銑口開孔装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62156211A JPS62156211A (ja) | 1987-07-11 |
| JPS6360084B2 true JPS6360084B2 (enrdf_load_html_response) | 1988-11-22 |
Family
ID=17811756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29474585A Granted JPS62156211A (ja) | 1985-12-27 | 1985-12-27 | 高炉出銑口開孔装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62156211A (enrdf_load_html_response) |
-
1985
- 1985-12-27 JP JP29474585A patent/JPS62156211A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62156211A (ja) | 1987-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |