| 摘要 |
PURPOSE: A walking beam furnace is provided to reduce maintenance costs by repairing and replacing a rail part without the destruction of a concrete structure. CONSTITUTION: A walking beam furnace comprises a fixing part(50), a rail part(40), and joint(60). The fixing part is fixed with a concrete structure(70). The rail part is settled in the fixing part. The rail part guides roller. The rail part comprises guide and supporter. The supporter is expanded from the guide in a lateral direction. The supporter is settled in the fixing part. The joint clinches the rail part and fixing part. |
