Improved device for the sale of items with the intervention of luck (Machine-translation by Google Translate, not legally binding)

摘要

Improved device for the sale of items with luck intervention, characterized by comprising: a perfectly balanced horizontal disc that rotates on a vertical central axis, two crowns provided with two series of two separate alternatives, the crowns and the alternatives to each other by a succession of vertical rods, a ballestilla that is arranged between two consecutive rods and a transparent and motionless flat surface disposed above said disk, rods and ballestillas of independent form of the turning disc, whose surface is split into two zones, one of them with the indication "inside" and the other with the indication "outside", so that buyers can choose before the rotation of the horizontal disk any of the series of alternatives or both series of alternatives at the same time depositing their purchase cards in the part labeled "inside" or in the part labeled "outside" of the transparent flat surface, are favored with a larger lot, generally of double value, those buyers that have deposited their chips in the part of the flat surface corresponding to the series of alternatives that, when the horizontal disk stops, the bolt points to the largest of the two possible alternatives , the two series of alternatives mentioned being constituted by two concentric peripheral crowns divided into substantially trapezoidal sectors provided alternately with any two figures, one greater than the other, corresponding to each sector of a crown or series of alternatives provided with a digit, another sector in the other crown provided with the other figure, all in such a way that each buyer has half the probability of obtaining the best purchase for each operation of rotating movement of the mentioned disc, being possible to balance said possibilities by placing chips of purchase in both areas of the upper surface, working the unit so that the purchase operation is completely independent of the operation of turning the wheel, can be added new purchase chips when the disk is in motion, being therefore impossible to manipulate the device that could be harmful to the buyer . (Machine-translation by Google Translate, not legally binding)