JPS57137434A - Method and apparatus for feeding sample to vertical type grade furnace - Google Patents
Method and apparatus for feeding sample to vertical type grade furnaceInfo
- Publication number
- JPS57137434A JPS57137434A JP2404481A JP2404481A JPS57137434A JP S57137434 A JPS57137434 A JP S57137434A JP 2404481 A JP2404481 A JP 2404481A JP 2404481 A JP2404481 A JP 2404481A JP S57137434 A JPS57137434 A JP S57137434A
- Authority
- JP
- Japan
- Prior art keywords
- parts
- furnace
- sample
- vertical type
- frame
- 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
- Manufacture And Refinement Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2404481A JPS57137434A (en) | 1981-02-20 | 1981-02-20 | Method and apparatus for feeding sample to vertical type grade furnace |
US06/347,671 US4427370A (en) | 1981-02-19 | 1982-02-10 | Method of treating raw materials in an iron reduction process |
DE19823206031 DE3206031A1 (de) | 1981-02-19 | 1982-02-19 | Verfahren und vorrichtung zum behandeln von ausgangsmaterialien fuer das reduzieren von eisen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2404481A JPS57137434A (en) | 1981-02-20 | 1981-02-20 | Method and apparatus for feeding sample to vertical type grade furnace |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57137434A true JPS57137434A (en) | 1982-08-25 |
JPS617459B2 JPS617459B2 (ja) | 1986-03-06 |
Family
ID=12127476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2404481A Granted JPS57137434A (en) | 1981-02-19 | 1981-02-20 | Method and apparatus for feeding sample to vertical type grade furnace |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57137434A (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63108849U (ja) * | 1987-01-07 | 1988-07-13 |
-
1981
- 1981-02-20 JP JP2404481A patent/JPS57137434A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS617459B2 (ja) | 1986-03-06 |
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