| 摘要 |
PROBLEM TO BE SOLVED: To provide a roller conveyor of simple structure, solving the problem that the existing one is too much complicated. SOLUTION: Magnets 14 for transmission positioned downstream in the transporting direction are rotated with rotation of driving magnets 22 generated by a drive motor. The S-pole bands 12 and N-pole bands 13 of the transmitting magnet 14 and the transporting magnet 11 attract each other magnetically in the nearest located condition by the magnetic attractive force between the two magnets 14 and 11. The transporting magnets 11 rotate oppositely to the rotating direction of the transmitting magnets 14. Each transmitting magnet 11 can be rotated only with rotation of one transmitting magnet 14. The transporting magnets 11 can be rotated in the same direction. With rotation of the transporting magnets 11, respective transport rollers can be rotated in the transporting direction F. COPYRIGHT: (C)2006,JPO&NCIPI
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