| 摘要 |
A coin hopper is provided with a disk for dispensing petals-shaped coins smoothly. Particularly the discharging of coins for 20 Euro cents occurs with a smooth pay out using the disk in rotation, accepting a plurality of coins which are stored in a bulk condition. The disk has an opening for accepting and for releasing these coins one by one. The disk has a primary protrusion (23) which is formed on an underside of this disk (21), near the axis line of rotation and at a trailing side edge of the opening (22). A curved second protrusion (24) is formed near this primary protrusion and formed from the trailing side edge of said opening toward a further trailing position. A large curved third protrusion is formed from near trailing position of this second protrusion along the fringe area of the disk.
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