| 摘要 |
PROBLEM TO BE SOLVED: To rationally construct a ball passage for guiding putout balls put out from a putout device to an upper tray in a game machine. SOLUTION: The game machine 100 is provided with the ball passage for guiding the putout balls put out from the putout device 161 to the upper tray. The ball passage is composed of an upper tray passage member 156 extended from the back surface of an upper tray unit 108 to the side of a game board 105 and a connecting passage member 159 attached to the game board 105 for connecting the upper tray passage member 156 and a ball supply port 161a for sending out the putout balls put out from the putout device 161 toward the upper tray. The connecting passage member 159 has a first passage area 159a housed in an opening part 105a provided on the game board 105 and passing through in front and back directions and a second passage area 159b formed continuously to the first passage area 159a and functioning as an interval adjusting margin for adjusting the interval of the ball supply port 161a and the game board 105 by connecting the game board 105 and the ball supply port 161a. COPYRIGHT: (C)2006,JPO&NCIPI
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