| 摘要 |
PROBLEM TO BE SOLVED: To improve the reliability for the switching action of flow passage by switching the flow passage for pachinko ball with a flow passage switching device on adequate timing. SOLUTION: During discharging prize balls or just after finishing the prize ball discharging, when it is occurred the lending ball request, it starts the switching action of flow passage to the lending balls flow passage with the flow passage switching device after confirming the flowing of all specified number of prize balls to the prize ball flow passage with a prize ball passing sensor. Thus it prevent the flow passage from switching before finishing the discharge of prize balls. And then after confirming the switching of flow passage to the lending ball flow passage with a flow passage confirming sensor, it starts the lending ball discharging action with a discharging device. Thus it prevent from starting the discharge before finishing the switching of flow passage to the lending ball flow passage. And then it starts the switching action of flow passage to the prize balls flow passage, after confirming the flowing of all specified number of lending balls to the lending ball flow passage with a lending ball passing sensor. Thus it prevent from switching flow passage before finishing the discharging of lending balls.
|
