| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine allowing to reduce influence by a magnetic field on movement of game balls even when a unit having a driving source for a big-prize-winning port is miniaturized. SOLUTION: The game machine includes a door 651 for the big-prize-winning port, which is arranged in a game region 111 for opening and closing by rotating. A solenoid 81 generates driving force for opening and closing the door 651 of the big-prize-winning port 125 by movement of the plunger 82. The solenoid 81 is arranged so that a moving direction of the plunger 82 is approximately the same with a direction in which a rotating shaft 651a of the door 651 is extended. The plunger 82 is made of iron, however a stainless steel head is attached to the tip of the plunger 82 by caulking. COPYRIGHT: (C)2011,JPO&INPIT |
