Hype for the game of bingo, the type that is constituted of a drum itself in which the balls are introduced and which is driven by a shaft to the mounted by bearings on two supports and driven by a motor-reduction unit provided with electric brake, characterized in that in the circle of the manual switch manager to rotate or stop the drum a microswitch controlled by a cam mounted on the axis of the drum, so that the drum always stops in the correct position to make available the extraction and because the extractor is constituted by a hollow cylindrical body able to occupy two positions, one coaxial to the output drum and another coaxial to the outlet of the housing of the extractor so that when it occupies said second position the wall retains the balls above it, it is powered from a switch via a circuit provided with two sliding connections to ensure the passage of the current part circuit sets the rotating part, by means of an electromagnet whose core is integrally joined, by arranging on both sides of respective projections after passing through slots provided for this purpose into the drum are equipped with tamping pallets that move adjacent balls the output each time an extraction is performed.
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