JPS62180059U - - Google Patents
Info
- Publication number
- JPS62180059U JPS62180059U JP6607786U JP6607786U JPS62180059U JP S62180059 U JPS62180059 U JP S62180059U JP 6607786 U JP6607786 U JP 6607786U JP 6607786 U JP6607786 U JP 6607786U JP S62180059 U JPS62180059 U JP S62180059U
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- opening
- continuous annealing
- preheating
- ceiling
- 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.)
- Pending
Links
- 238000000137 annealing Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6607786U JPS62180059U (en]) | 1986-05-02 | 1986-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6607786U JPS62180059U (en]) | 1986-05-02 | 1986-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62180059U true JPS62180059U (en]) | 1987-11-16 |
Family
ID=30903741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6607786U Pending JPS62180059U (en]) | 1986-05-02 | 1986-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62180059U (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53108009A (en) * | 1977-03-04 | 1978-09-20 | Sumitomo Metal Ind Ltd | Method and apparatus for controlling non-oxidation furnace of direct firing type |
-
1986
- 1986-05-02 JP JP6607786U patent/JPS62180059U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53108009A (en) * | 1977-03-04 | 1978-09-20 | Sumitomo Metal Ind Ltd | Method and apparatus for controlling non-oxidation furnace of direct firing type |