JPS5638416A - Walking beam type heating furnace - Google Patents
Walking beam type heating furnaceInfo
- Publication number
- JPS5638416A JPS5638416A JP11487179A JP11487179A JPS5638416A JP S5638416 A JPS5638416 A JP S5638416A JP 11487179 A JP11487179 A JP 11487179A JP 11487179 A JP11487179 A JP 11487179A JP S5638416 A JPS5638416 A JP S5638416A
- Authority
- JP
- Japan
- Prior art keywords
- trucks
- truck
- coupler
- heating furnace
- type heating
- 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
Landscapes
- Reciprocating Conveyors (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Tunnel Furnaces (AREA)
Abstract
PURPOSE: To prevent the collision of trucks and the deviation of steel strips by a method in which each truck of a truck-division type and waling beam type heating furnace is connected with the other in such a way as to enable each truck to be moved up and down independently and also forward and backward gears are provided to trucks on both ends.
CONSTITUTION: The three-divided trucks A, B, and C on which the walking beams 6 are placed are connected with each other by means of the coupler 12 consisting of the convex part 10 and the concave part 11, and the trucks A and C on both ends and provided with the forward and backward driving cylinders 13 and 14. Also, each of the trucks is independently moved vertically or back and forth by the forward and backward driving roller 4, the vertically driving roller 5, the tilting base 7, and the vertically driving cylinder 9. When advancing the steel strip 8 on the truck in the direction of arrows, no play nor gap is given even if the coupler has the aperture S and therefore, no biassing occurs during the feeding of the steel strip 8, because the contact between the convex part 10 and the concave part 11 of each coupler 12 couple with each other when each truck is concurrently lifted and then advanced by the cylinder 14.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11487179A JPS5638416A (en) | 1979-09-07 | 1979-09-07 | Walking beam type heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11487179A JPS5638416A (en) | 1979-09-07 | 1979-09-07 | Walking beam type heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5638416A true JPS5638416A (en) | 1981-04-13 |
Family
ID=14648766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11487179A Pending JPS5638416A (en) | 1979-09-07 | 1979-09-07 | Walking beam type heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5638416A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0158521U (en) * | 1987-10-08 | 1989-04-12 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55164023A (en) * | 1979-06-08 | 1980-12-20 | Daido Steel Co Ltd | Material conveying apparatus for heating furnace |
-
1979
- 1979-09-07 JP JP11487179A patent/JPS5638416A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55164023A (en) * | 1979-06-08 | 1980-12-20 | Daido Steel Co Ltd | Material conveying apparatus for heating furnace |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0158521U (en) * | 1987-10-08 | 1989-04-12 | ||
| JPH0547132Y2 (en) * | 1987-10-08 | 1993-12-10 |
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