| 摘要 |
PROBLEM TO BE SOLVED: To reliably protect respective types of control boards and a control component in a putout device from static electricity by reliably removing the static electricity at an upstream side toward the control board in a game machine for putting out game balls from a tank, from a putout device via a rail.SOLUTION: A pachinko machine 10 includes a ball tank 72 and a tank rail 73 that are molded using a conductive material A with a surface resistance value of 10Ω. However, a prize ball/dispensation ball putout unit 75 is molded using a conductive material B with a surface resistance value (10Ω) that is larger than that of the conductive material A, and a case rail 74 is molded by using a conductive material C with the surface resistance value of (10Ω)(10Ω) that is larger than that of the conductive material B. Consequently, static electricity generated by flowing of game balls B when dispensing balls and winning, is positively removed at the ball tank 72 and the tank rail 73 in the upstream side of the prize ball/dispensation ball putout unit 75.SELECTED DRAWING: Figure 1 |
