| 摘要 |
PURPOSE:To swivel conveyor samples with high reliability by swivelling an arm having a sample holding part and by enabling start and stop of the swivelling at reduced speeds. CONSTITUTION:A motor 10 drives a shaft 30 through a cam in an indexing device 20 to swivel an arm 40 in the direction of the arrow 50 so that a sample 60 held with a sample holder 41 is conveyed from a point A to a point B. In this case, the conveyor speed from the point A to the point B can be made such that, by means of the cam contour, start and stop are performed at reduced speeds to enable swivel-conveyor of the sample with high reliability.
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