JPS5331445B2 - - Google Patents
Info
- Publication number
- JPS5331445B2 JPS5331445B2 JP8065875A JP8065875A JPS5331445B2 JP S5331445 B2 JPS5331445 B2 JP S5331445B2 JP 8065875 A JP8065875 A JP 8065875A JP 8065875 A JP8065875 A JP 8065875A JP S5331445 B2 JPS5331445 B2 JP S5331445B2
- Authority
- JP
- Japan
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/16—Tuyéres
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8065875A JPS524405A (en) | 1975-06-30 | 1975-06-30 | Air blast tuyere for blast furnaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8065875A JPS524405A (en) | 1975-06-30 | 1975-06-30 | Air blast tuyere for blast furnaces |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS524405A JPS524405A (en) | 1977-01-13 |
| JPS5331445B2 true JPS5331445B2 (enExample) | 1978-09-02 |
Family
ID=13724446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8065875A Granted JPS524405A (en) | 1975-06-30 | 1975-06-30 | Air blast tuyere for blast furnaces |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS524405A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5837115A (ja) * | 1981-08-27 | 1983-03-04 | High Frequency Heattreat Co Ltd | 加熱部材の冷却方法 |
-
1975
- 1975-06-30 JP JP8065875A patent/JPS524405A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS524405A (en) | 1977-01-13 |