| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a Pachinko ball counter which can improve ability of counting Pachinko balls, especially the counting ability after the number of the balls becomes small. Ž<P>SOLUTION: A ball alignment unit 5 is supported with a ball delivery outlet as a fulcrum point 11 so that the tilting angle can be adjusted; and the ball inlet is supported with an elastic member (spring) 12 which shrinks according to the pressure of the balls from a hopper 3. In the structure, the slope of the ball alignment unit 5 is gentle because of the weight and pressure of the balls when there are lots of balls. Moreover, the less the weight and the pressure of the balls become with the lower quantity of the balls, the larger the tilting angle of the ball alignment unit 5 becomes because of the repulsive force of the elastic member (spring) 12. Accordingly, the machine is composed so that the balls can roll faster in the area where the balls are few and the ball counting ability can be improved when the balls are lessened. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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