JPS6339147U - - Google Patents
Info
- Publication number
- JPS6339147U JPS6339147U JP13253086U JP13253086U JPS6339147U JP S6339147 U JPS6339147 U JP S6339147U JP 13253086 U JP13253086 U JP 13253086U JP 13253086 U JP13253086 U JP 13253086U JP S6339147 U JPS6339147 U JP S6339147U
- Authority
- JP
- Japan
- Prior art keywords
- gas
- injection nozzle
- molten metal
- metal container
- gas injection
- 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
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Description
第１図〜第５図は、それぞれ本考案のガス吹込
みノズルの実施例の側断面図である。 １……ガス吹込みノズル、３……ガス導入孔、
８……耐火性物質、９……金属材。
みノズルの実施例の側断面図である。 １……ガス吹込みノズル、３……ガス導入孔、
８……耐火性物質、９……金属材。
Claims (1)
- 転炉等の溶隔金属容器の底部や側部の壁面に取
着してガスを吹き込む耐火性物質で形成のガス吹
込みノズルを溶融金属容器の底部や側部の溶損に
よつてガスを吹き込むためのガス導入孔が開口す
るようにガス吹込みノズルのガス導入孔の先端部
を耐火性物質や金属材で所定の長さに閉塞したこ
とを特徴とする溶融金属容器用ガス吹込みノズル
。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986132530U JPH0449169Y2 (ja) | 1986-08-28 | 1986-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986132530U JPH0449169Y2 (ja) | 1986-08-28 | 1986-08-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6339147U true JPS6339147U (ja) | 1988-03-14 |
| JPH0449169Y2 JPH0449169Y2 (ja) | 1992-11-19 |
Family
ID=31032003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986132530U Expired JPH0449169Y2 (ja) | 1986-08-28 | 1986-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449169Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013155434A (ja) * | 2012-01-05 | 2013-08-15 | Shinagawa Refractories Co Ltd | ガス吹き込みノズル |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5658918A (en) * | 1979-10-15 | 1981-05-22 | Nippon Steel Corp | Bottom blowing converter |
| JPS56143409U (ja) * | 1980-03-31 | 1981-10-29 | ||
| JPS5848760U (ja) * | 1981-09-29 | 1983-04-01 | トピ−工業株式会社 | 底吹羽口構造 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5848760B2 (ja) * | 1975-03-24 | 1983-10-31 | 株式会社小松製作所 | 軸流フアン |
-
1986
- 1986-08-28 JP JP1986132530U patent/JPH0449169Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5658918A (en) * | 1979-10-15 | 1981-05-22 | Nippon Steel Corp | Bottom blowing converter |
| JPS56143409U (ja) * | 1980-03-31 | 1981-10-29 | ||
| JPS5848760U (ja) * | 1981-09-29 | 1983-04-01 | トピ−工業株式会社 | 底吹羽口構造 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013155434A (ja) * | 2012-01-05 | 2013-08-15 | Shinagawa Refractories Co Ltd | ガス吹き込みノズル |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0449169Y2 (ja) | 1992-11-19 |