| 摘要 |
PROBLEM TO BE SOLVED: To provide a shipping abnormality detection device of a steel product capable of detecting a steel product in which shipping abnormality is generated, inexpensively by a simple constitution; and to provide a shipping abnormality detection method.SOLUTION: A shipping abnormality detection device has a detection mechanism provided on an extruder 5 for extruding in one direction, steel products conveyed on a gathering table 3 formed of a plurality of conveyance tables provided side by side in one direction, for detecting a steel product not related to conveyance placed on the upstream side in the conveyance direction of the steel products in a moving range of the extruder 5, when the extruder 5 is moved.SELECTED DRAWING: Figure 2 |
