JPS5589418A - Continuous steel segment heating furnace - Google Patents
Continuous steel segment heating furnaceInfo
- Publication number
- JPS5589418A JPS5589418A JP16125578A JP16125578A JPS5589418A JP S5589418 A JPS5589418 A JP S5589418A JP 16125578 A JP16125578 A JP 16125578A JP 16125578 A JP16125578 A JP 16125578A JP S5589418 A JPS5589418 A JP S5589418A
- Authority
- JP
- Japan
- Prior art keywords
- skid
- steel segment
- steel
- pusher
- end portion
- 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
- Reciprocating Conveyors (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Tunnel Furnaces (AREA)
Abstract
PURPOSE: To provide a continuous steel segment heating furnace capable of heating steel segments without generating skid marks at a low manufacturing cost and operated at a low cost by forming a filling side of a furnace to a pusher type and a extracting side of a furnace to a walking beam type.
CONSTITUTION: In an above described heating furnace, a steel material to be heated 8 on a fixed beam 2 is pushed by a pusher and when an end portion of a next steel segment 8a followed to a terminal end steel segment is reached to an end portion of a moving kid 7 for a walking beam designated at two points dashed lines, a pusher is stopped. Subsequently, a driving cylinder 6 is operated to lift a steel segment 8b by a skid 7 and move a skid 7 to only a distance W, thereafter a steel segment 8 on a skid 7 is put on a fixed skid 3 and a skid 7 is returned to a standby position. Next, after an end portion of a steel segment 8c is moved until reached to a position of an end portion of a skid 7, that is, a steel segment 8 on a beam is moved to only a width Wa, a steel segment 8 is moved by a skid. Hereinafter, by repeating this operation, a steel segment 8 at a filling side is conveyed by a pusher and a steel segment 8 at an extracting side is conveyed by a skid 7.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16125578A JPS5589418A (en) | 1978-12-28 | 1978-12-28 | Continuous steel segment heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16125578A JPS5589418A (en) | 1978-12-28 | 1978-12-28 | Continuous steel segment heating furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5589418A true JPS5589418A (en) | 1980-07-07 |
| JPS5724051B2 JPS5724051B2 (en) | 1982-05-21 |
Family
ID=15731604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16125578A Granted JPS5589418A (en) | 1978-12-28 | 1978-12-28 | Continuous steel segment heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5589418A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55116062U (en) * | 1979-02-09 | 1980-08-15 | ||
| JPS55154521A (en) * | 1979-05-21 | 1980-12-02 | Nippon Steel Corp | Heating furnace of walking beam type |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58160176A (en) * | 1982-03-19 | 1983-09-22 | Fuji Xerox Co Ltd | Driving device for donor sheet and paper sheet in multicolor thermal printer |
| JPH01216863A (en) * | 1988-02-26 | 1989-08-30 | Brother Ind Ltd | Image output method |
| JPH02269062A (en) * | 1990-03-15 | 1990-11-02 | Silver Seiko Ltd | Printing device |
-
1978
- 1978-12-28 JP JP16125578A patent/JPS5589418A/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55116062U (en) * | 1979-02-09 | 1980-08-15 | ||
| JPS55154521A (en) * | 1979-05-21 | 1980-12-02 | Nippon Steel Corp | Heating furnace of walking beam type |
| JPS5753417B2 (en) * | 1979-05-21 | 1982-11-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5724051B2 (en) | 1982-05-21 |
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