| 摘要 |
PROBLEM TO BE SOLVED: To provide a ball put-out device capable of responding to high-speed put-out. SOLUTION: The ball put-out device 11 is equipped with a ball feeding passage 26 to which pachinko balls are continuously fed, a rotary body 27, on the outer periphery of which a plurality of rows of teeth of protruded parts 32 and recessed parts 33 are provided at constant pitches, and a transit passage 28 in which pachinko balls are constrained by the rotary body 27 and transferred. The upper face of the protruded part 32 of the rotary body 27 is set so that the distance to an axis 30a is gradually decreased over the recessed part 33, and a straight-line shape face 32a is formed on a part of the upper face of the protruded part 32. COPYRIGHT: (C)2004,JPO
|
