| 摘要 |
PROBLEM TO BE SOLVED: To unnecessitate special pin adjustment at the time of obtaining the balance of interests between a player side and a play shop side in a combination-type ball hitting machine. SOLUTION: When a ball enters the ball entering port 64, etc., of a 16 successive chucker 66 in the combination-type ball hitting machine 10, the number is turned on in a number board 68. When the two adjacent numbers are turned on when one game is finished, one point is obtained. When the three adjacent numbers are turned on, the two points are obtained. When the four adjacent numbers are turned on, the four points are obtained so that four game balls are discharged per one point. Since the number of discharge per one point is less than the game ball number (16), a player cannot obtain bonus balls, etc., being more than the number of the hitted balls even when the one point is established for every game. Therefore, the interests between the player side and the play shop side are balanced without permitting the establishment of the point to be extremely hard such that ball entering in the several ball entering ports is made difficult. |
