| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine provided with a prize-winning device capable of preventing the door member of a prize-winning port from being opened unexpectedly by effectively utilizing a switch member to a specific area. SOLUTION: The game machine is provided with the prize-winning device 50 which has a specific area 54, through which a ball can pass, provided in a prize-winning chamber 53 having the prize-winning port 52 into which the ball can flows, and has the door member 60, open/close-operated to a closing position and an opening position by a door operating device 70, provided at the prize-winning port 52. In the specific area 54, a switch member 80 to be arranged and switched to an allowing position for allowing passing of the ball through the specific area 54 and a blocking position for blocking passing-through of the ball by a switch operation device 90 is provided. Between the door member 60 and the switch member 80, locking means 65 and 83 for locking the door member 60 at the closing position are provided. COPYRIGHT: (C)2003,JPO
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