| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem of conventional structure wherein a group of rollers or a compact conveyor is provided in a gap between transfer conveyors (closed structure) and parts are conveyed in order without falling a part, but there is a structural problem in that structure (a device or a method) and it requires an extra space and/or a new investment in facility. SOLUTION: This structure of a roller conveyor for transit to be fitted to an end of a transfer conveyor is structured of side plates fitted to a frame of the transfer conveyor, a drive transmission pulley provided across the side plates so as to be brought in contact with a belt wrapped around a roller of the transfer conveyor, and a roller conveyor for transit brought in contact with the drive transmission pulley and provided across the side plates. The roller conveyor for transit and the belt of the transfer conveyor are rotated in the same direction. Consequently, a fall from a gap between the transfer conveyors can be prevented. COPYRIGHT: (C)2009,JPO&INPIT
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