| 摘要 |
A hydrodynamic device for the random selection of game combinations, characterised in that it comprises: a first transparent spherical tank (1): a second tank (2) underlying said first tank (1); a sealed flange (3) arranged between said first (1) and second (2) tank; a plularity of mobile goblets (5); a plularity of balls (4) floating in water; and means (8, 9) for supplying water to said first tank (1), the arrangement being such that upon operation of said supplying means of said water (8, 9) for a predetermined period of time said plurality of balls (4) is stirred in said first bank (1), so as to generate a random shuffling of said plurality of balls (4). |
