| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a highly reliable coin dispensing mechanism and an automatic transaction machine for simplifying a structure for giving the optimal oscillation to coins to reduce costs, and efficiently transmitting the oscillation to the coins to certainly slide down the coins to the bottom surface of a saucer by using an expansion/contraction vane wheel. <P>SOLUTION: A coin dispensing mechanism is constituted by including: an oscillation wall which is independently formed at a part of a recessed holding wall, and which oscillatably supports one independent holding wall by an oscillation support part provided on the coin non-contact surface side of the one holding wall; installing a rotational axis at a position opposite to the oscillation wall, including a vane wheel provided on the rotational axis, and with one or more flexible blades spreading from a shrank state to an approximate radial state centering around the rotational axis by centrifugal force to be generated in accordance with rotation of the rotational axis; and a drive mechanism which rotates the rotational axis to rotate the vane wheel, and arranging the vane wheel at a position where the blade tip of the vane wheel intermittently hits the oscillation wall during rotation. <P>COPYRIGHT: (C)2012,JPO&INPIT |
