JPS573721B2 - - Google Patents
Info
- Publication number
- JPS573721B2 JPS573721B2 JP3311076A JP3311076A JPS573721B2 JP S573721 B2 JPS573721 B2 JP S573721B2 JP 3311076 A JP3311076 A JP 3311076A JP 3311076 A JP3311076 A JP 3311076A JP S573721 B2 JPS573721 B2 JP S573721B2
- 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
Landscapes
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3311076A JPS52117209A (en) | 1976-03-27 | 1976-03-27 | Apparatus for control of gas pressure at top portion of superhigh capacity shaft furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3311076A JPS52117209A (en) | 1976-03-27 | 1976-03-27 | Apparatus for control of gas pressure at top portion of superhigh capacity shaft furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52117209A JPS52117209A (en) | 1977-10-01 |
| JPS573721B2 true JPS573721B2 (enExample) | 1982-01-22 |
Family
ID=12377507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3311076A Granted JPS52117209A (en) | 1976-03-27 | 1976-03-27 | Apparatus for control of gas pressure at top portion of superhigh capacity shaft furnace |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52117209A (enExample) |
-
1976
- 1976-03-27 JP JP3311076A patent/JPS52117209A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52117209A (en) | 1977-10-01 |