JPS4890913A - - Google Patents
Info
- Publication number
- JPS4890913A JPS4890913A JP47022896A JP2289672A JPS4890913A JP S4890913 A JPS4890913 A JP S4890913A JP 47022896 A JP47022896 A JP 47022896A JP 2289672 A JP2289672 A JP 2289672A JP S4890913 A JPS4890913 A JP S4890913A
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/08—Top armourings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Iron (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2289672A JPS5610363B2 (en) | 1972-03-06 | 1972-03-06 | |
| CA151,016A CA969760A (en) | 1972-03-06 | 1972-09-06 | Method for charging materials into blast furnace |
| AU46440/72A AU444595B2 (en) | 1972-03-06 | 1972-09-07 | A method for charging materials into blast furnace |
| US00286886A US3811868A (en) | 1972-03-06 | 1972-09-07 | Method for charging materials into blast furnace |
| BR007250/72A BR7207250D0 (en) | 1972-03-06 | 1972-10-17 | PROCESS OF LOADING MATERIALS IN A HIGH OVEN |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2289672A JPS5610363B2 (en) | 1972-03-06 | 1972-03-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4890913A true JPS4890913A (en) | 1973-11-27 |
| JPS5610363B2 JPS5610363B2 (en) | 1981-03-07 |
Family
ID=12095400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2289672A Expired JPS5610363B2 (en) | 1972-03-06 | 1972-03-06 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3811868A (en) |
| JP (1) | JPS5610363B2 (en) |
| AU (1) | AU444595B2 (en) |
| BR (1) | BR7207250D0 (en) |
| CA (1) | CA969760A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015183246A (en) * | 2014-03-25 | 2015-10-22 | 新日鐵住金株式会社 | Method for charging charging material in bell less blast furnace |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS571719Y2 (en) * | 1979-03-27 | 1982-01-12 | ||
| JPS643559U (en) * | 1987-06-24 | 1989-01-10 | ||
| JPH0334768U (en) * | 1989-08-11 | 1991-04-04 |
-
1972
- 1972-03-06 JP JP2289672A patent/JPS5610363B2/ja not_active Expired
- 1972-09-06 CA CA151,016A patent/CA969760A/en not_active Expired
- 1972-09-07 US US00286886A patent/US3811868A/en not_active Expired - Lifetime
- 1972-09-07 AU AU46440/72A patent/AU444595B2/en not_active Expired
- 1972-10-17 BR BR007250/72A patent/BR7207250D0/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015183246A (en) * | 2014-03-25 | 2015-10-22 | 新日鐵住金株式会社 | Method for charging charging material in bell less blast furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| AU4644072A (en) | 1974-01-31 |
| JPS5610363B2 (en) | 1981-03-07 |
| US3811868A (en) | 1974-05-21 |
| BR7207250D0 (en) | 1973-12-13 |
| AU444595B2 (en) | 1974-01-31 |
| CA969760A (en) | 1975-06-24 |