| 摘要 |
PROBLEM TO BE SOLVED: To provide a transfer device A capable of suppressing the increasing rate of a rolling frictional resistance of a roller 30 when a commercial product or the like k moves.SOLUTION: A transfer device A for commercial products or the like is of the type, in which a plurality of rollers 30 for supporting commercial products or the like at a right angle perpendicular to a moving direction of the commercial products k are rotatably supported by a lower supporting frame 10 and an upper supporting frame 20. An inter-axis distance S between every adjacent rollers 30 is chosen to be more than twice the diameter d of the rollers 30. A closing flat plate 40 for closing a gap between the every adjacent rollers 30 is mounted on the upper supporting frame 20 at a position slightly lower than a virtual plane L formed by connecting apexes of the respective rollers 30. |
