JPS55154521A - Heating furnace of walking beam type - Google Patents
Heating furnace of walking beam typeInfo
- Publication number
- JPS55154521A JPS55154521A JP6234679A JP6234679A JPS55154521A JP S55154521 A JPS55154521 A JP S55154521A JP 6234679 A JP6234679 A JP 6234679A JP 6234679 A JP6234679 A JP 6234679A JP S55154521 A JPS55154521 A JP S55154521A
- Authority
- JP
- Japan
- Prior art keywords
- beams
- slab
- furnace
- heating furnace
- entry
- 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
- Furnace Charging Or Discharging (AREA)
- Reciprocating Conveyors (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
PURPOSE: To heat slab with small energy consumption and without forming flaws, by, in heating the slab having been continuously cast and hot charged to a heating furnace to a rolling temp., operating entry beams elongated deep into the furnace together with fixed and movable skid beams.
CONSTITUTION: A slab made by continuous casting process is heated by hot-charging in a heating furnace to a rolling temp. without cooling to ordinary temp. In the heating furnace are arranged fixed skid beams 4 for conveying the slab, and movable skid beams 5 alternately in the direction of furnace breadth, and plural entry beams 17 are installed from the outside in front of the heating furnace through the entrance deep into the furnace. The slab is placed on a roller table 6 at the entrance, raised by an elevator 27 of the entry beams 17, then moved forward by both skid beams 4, 5 along the rails 24 of the entry beams 17. The entry beams 17 are raised to a position higher than the supporting surface of the movable skid beams 5, hereby the slab is conveyed smoothly in the furnace without forming back flaws.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6234679A JPS55154521A (en) | 1979-05-21 | 1979-05-21 | Heating furnace of walking beam type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6234679A JPS55154521A (en) | 1979-05-21 | 1979-05-21 | Heating furnace of walking beam type |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55154521A true JPS55154521A (en) | 1980-12-02 |
JPS5753417B2 JPS5753417B2 (en) | 1982-11-12 |
Family
ID=13197466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6234679A Granted JPS55154521A (en) | 1979-05-21 | 1979-05-21 | Heating furnace of walking beam type |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55154521A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63121764U (en) * | 1987-02-02 | 1988-08-08 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5589418A (en) * | 1978-12-28 | 1980-07-07 | Kawasaki Steel Corp | Continuous steel segment heating furnace |
-
1979
- 1979-05-21 JP JP6234679A patent/JPS55154521A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5589418A (en) * | 1978-12-28 | 1980-07-07 | Kawasaki Steel Corp | Continuous steel segment heating furnace |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63121764U (en) * | 1987-02-02 | 1988-08-08 | ||
JPH055245Y2 (en) * | 1987-02-02 | 1993-02-10 |
Also Published As
Publication number | Publication date |
---|---|
JPS5753417B2 (en) | 1982-11-12 |
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