摘要 |
PROBLEM TO BE SOLVED: To solve such a problem that a wide space is required for providing a game ball guiding member and efficiency in the production of the game ball guiding member is not high. SOLUTION: Openings 31c and 32c existence between a plurality of crosspiece portions 31b and 32b bridged between parallel struts 31a and 32a are formed not to pass a game ball 40, the crosspiece portions 31b and 32b are made mutually face the openings 31c and 32c, and a pair of ladder members 31 and 32 are provided while being arranged at an interval narrower than the diameter of the game ball 40. Since the ladder members 31 and 32 forming the game ball guiding member 30 are arranged at the interval narrower than the diameter of the game ball 40, the game ball 40 is decelerated by alternately colliding with the crosspiece portions 31b and 32b. Further, since a pass for passing the game ball 40 can be formed only by arranging a pair of ladder members, a structure is simplified.
|