Ball launcher and game balls fired strength measuring method in Tama-dama game machine and the distance display method

摘要

PURPOSE: To provide a ball shooting device capable of precisely measuring change of shooting speed of game ball in which the relation between the rotating quantity of a control lever and the flying distance of a game ball is displayed so that even a general person can enjoy a game much more. ;CONSTITUTION: The ball shooting device for ball shooting game machine has a strength regulator rotated interlockingly with the rotation of the lever of a control part, a striking hammer swung by the rotation of a driving motor, and a return spring 51 provided between the strength regulator and the striking hammer. A pressure sensor 81 is provided on a regulating fixed end part 52 which is the mounting part of the return spring 51 to the strength regulator 61.;COPYRIGHT: (C)1996,JPO