| 摘要 |
PROBLEM TO BE SOLVED: To provide a conveyor device capable of decreasing the whole constitution size and reducing its manufacturing cost. SOLUTION: A conveyance piece 5 fixed on a transfer surface (a) of a conveyor belt 4 consists of a thin section body orthogonally to a transfer direction and rising in the direction of a normal. Lateral overflow preventing pieces 6 and 7 in the same direction as a transfer direction are attached to the two ends of the conveyance piece 5. Bottom parts 6a and 7a of the lateral overflow preventing pieces 6 and 7 are arranged in a state to make contact with the transfer surface 1 in a position where the transfer surface a is flat. Further, the bottom parts of the lateral overflow pieces 6 and 7 are protruded toward the rear and arranged in a state to make contact with the flat transfer surface.
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