| 摘要 |
The invention is especially designed to improve the mixing of the balls (5) in a drum (3) of a recreational machine of chance. It consists of a horizontally long laminar part (1), in the form of a plate, provided on the ends thereof with means for attaching inside the dome (3) in an articulated or pivoting manner, according to the rotational axis of said drum (3), said part (1) having an essentially rectangular configuration, the side edges thereof being tapered (6) so as to fit to the inner curvature of the drum (3), while the lower edge is provided with recesses (7) which are suitable, in terms of the shape and size thereof, for allowing the balls (5) housed in the drum (3) to pass therethrough. |
