JPS6236843Y2 - - Google Patents
Info
- Publication number
- JPS6236843Y2 JPS6236843Y2 JP1984021880U JP2188084U JPS6236843Y2 JP S6236843 Y2 JPS6236843 Y2 JP S6236843Y2 JP 1984021880 U JP1984021880 U JP 1984021880U JP 2188084 U JP2188084 U JP 2188084U JP S6236843 Y2 JPS6236843 Y2 JP S6236843Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas blowing
- metal case
- gas
- bottom plate
- blowing body
- 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
- 238000007664 blowing Methods 0.000 claims description 41
- 239000002184 metal Substances 0.000 claims description 20
- 239000007789 gas Substances 0.000 description 50
- 239000011449 brick Substances 0.000 description 16
- 239000004570 mortar (masonry) Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 239000011823 monolithic refractory Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Furnace Charging Or Discharging (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2188084U JPS60136347U (ja) | 1984-02-18 | 1984-02-18 | ガス吹込体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2188084U JPS60136347U (ja) | 1984-02-18 | 1984-02-18 | ガス吹込体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60136347U JPS60136347U (ja) | 1985-09-10 |
JPS6236843Y2 true JPS6236843Y2 (fr) | 1987-09-19 |
Family
ID=30513667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2188084U Granted JPS60136347U (ja) | 1984-02-18 | 1984-02-18 | ガス吹込体 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60136347U (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5834146A (ja) * | 1981-08-24 | 1983-02-28 | Nippon Steel Corp | ガス吹込用多段結合プラグ |
-
1984
- 1984-02-18 JP JP2188084U patent/JPS60136347U/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5834146A (ja) * | 1981-08-24 | 1983-02-28 | Nippon Steel Corp | ガス吹込用多段結合プラグ |
Also Published As
Publication number | Publication date |
---|---|
JPS60136347U (ja) | 1985-09-10 |
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