| 摘要 |
PROBLEM TO BE SOLVED: To suppress the generation of vibration of reels by a simple constitution even if used under a high temperature condition, in a game machine where the reels of synthetic resin molding are press-fitted with driven gears. SOLUTION: A Pachislot machine 1 is provided with three reels 3C, 3L and 3R disposed with a plurality of symbols on their surfaces and rotatably provided, the driven gears 618 coaxially fixed to the rotary shafts 611 of the reels 3C, 3L and 3R, and driving gears 617 transmitting the rotation driving forces of stepping motors 49C, 49L and 49R to the driven gears 618. The reels 3C, 3L and 3R have press-fit holes 610a for press-fitting boss portions 618a of the driven gears 618 at their centers and the driven gears 618 have recessed portions 620 whose one faces are opened toward the rotary shafts 611 and whose other faces face the press-fit portions 610b. The recessed portion 620 is provided with a compression spring 625 for energizing the press-fitting portion 610b and the rotary shaft 611. COPYRIGHT: (C)2010,JPO&INPIT |
