| 摘要 |
PROBLEM TO BE SOLVED: To suppress entering of an object to be carried into a gap of an overlap part of bottom plates of aprons in an apron conveyor. SOLUTION: By providing projecting lines 11 which extend in the width directions of the aprons 5 adjacently to the overlap part and are formed higher than the gap 10 of the upper and lower sides of the overlap part on an upper surface of the bottom plate 3 overlapped on a lower side in the overlap part of the bottom plates 3 of the aprons 5, the object to be carried is made difficult to enter the gap 10 by closing the opening of the gap 10 by the projecting lines 11, engagement of the object to be carried is prevented in the overlap part of the relatively inclined bottom plates 3 and thereby the apron conveyor can be smoothly operated.
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