JPS6373344U - - Google Patents
Info
- Publication number
- JPS6373344U JPS6373344U JP16941986U JP16941986U JPS6373344U JP S6373344 U JPS6373344 U JP S6373344U JP 16941986 U JP16941986 U JP 16941986U JP 16941986 U JP16941986 U JP 16941986U JP S6373344 U JPS6373344 U JP S6373344U
- Authority
- JP
- Japan
- Prior art keywords
- diameter
- gas blowing
- metal tubes
- top surface
- blowing plug
- 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.)
- Pending
Links
- 238000007664 blowing Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Description
第１図はこの考案ガス吹込用プラグの実施例を
示す縦断面図、第２図は同別の実施例を示す縦断
面図である。 １…耐火物、２…金属細管、２ａ…上部、２ｂ
…下部、３…鉄皮、４…ガス導入パイプ。
示す縦断面図、第２図は同別の実施例を示す縦断
面図である。 １…耐火物、２…金属細管、２ａ…上部、２ｂ
…下部、３…鉄皮、４…ガス導入パイプ。
Claims (1)
- 複数の金属細管を耐火物の上面から背面まで配
設したガス吹込用プラグにおいて、金属細管の内
径が、上面から途中までの上部は同一径で、その
下部は上部の径よりも大きい径であることを特徴
とするガス吹込用プラグ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16941986U JPS6373344U (ja) | 1986-11-04 | 1986-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16941986U JPS6373344U (ja) | 1986-11-04 | 1986-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6373344U true JPS6373344U (ja) | 1988-05-16 |
Family
ID=31103210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16941986U Pending JPS6373344U (ja) | 1986-11-04 | 1986-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6373344U (ja) |
-
1986
- 1986-11-04 JP JP16941986U patent/JPS6373344U/ja active Pending