JPH0220201Y2 - - Google Patents
Info
- Publication number
- JPH0220201Y2 JPH0220201Y2 JP4488584U JP4488584U JPH0220201Y2 JP H0220201 Y2 JPH0220201 Y2 JP H0220201Y2 JP 4488584 U JP4488584 U JP 4488584U JP 4488584 U JP4488584 U JP 4488584U JP H0220201 Y2 JPH0220201 Y2 JP H0220201Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- header
- blowing
- metal pipe
- metal
- 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
- 239000002184 metal Substances 0.000 claims description 57
- 238000007664 blowing Methods 0.000 claims description 39
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 46
- 238000003466 welding Methods 0.000 description 8
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000007670 refining Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000677 High-carbon steel Inorganic materials 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005262 decarbonization Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4488584U JPS60156163U (ja) | 1984-03-27 | 1984-03-27 | ガス吹込用ノズル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4488584U JPS60156163U (ja) | 1984-03-27 | 1984-03-27 | ガス吹込用ノズル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60156163U JPS60156163U (ja) | 1985-10-17 |
| JPH0220201Y2 true JPH0220201Y2 (enrdf_load_stackoverflow) | 1990-06-01 |
Family
ID=30557870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4488584U Granted JPS60156163U (ja) | 1984-03-27 | 1984-03-27 | ガス吹込用ノズル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60156163U (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7140991B2 (ja) * | 2020-10-29 | 2022-09-22 | 品川リフラクトリーズ株式会社 | 底吹き羽口用プラグおよびプラグ用金物 |
-
1984
- 1984-03-27 JP JP4488584U patent/JPS60156163U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60156163U (ja) | 1985-10-17 |
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