| 摘要 |
The product rack structure for an automatic vending machine for cylindrically-shaped product items includes a movable rack board(6) disposed opposite one sidewall(5) of the rack housing. Product supporting members(7,8) are provided opposite one another on the rack board & sidewall. To vend a product, the rack board is reciporcated once up & down. The vertical pitch(h) of the supporting members, the horizontal spacing(l) between supporting members & the stroke length of the rack board are determined such that each product item drops by one space for each reciprocation of the rack board.
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