| 摘要 |
The present invention simplifies the structure of a run-in trough system for a cooling bed by constructing a device for stopping steel bars supplied to the run-in trough with a lower brake shoe of a trough type provided in a way as to move in a vertical direction together with the open trough. An upper brake shoe is provided swingably in a vertical direction on a fixed shaft provided on the main body of the run-in trough body, and a driving device is provided for the upper brake shoe.
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