Random number selection apparatus

Details Random number selection apparatus Random number selection apparatus

1988-12-05

1990-01-09

Oechsle, Anton O.

Amusement devices: games

Chance devices

Lot mixers and dispensers

273DIG30, A63F 500

Patent

active

048923109

ABSTRACT:
A random number selection apparatus is set forth wherein a sealed enclosure contains positionally therein a series of hollow spherical balls that are pneumatically projected throughout the enclosure by means of a blower fan wherein the spherical balls randomly land upon a downwardly directed chute diagonally oriented relative to the enclosure wherein a medial portion of the chute is of an ellipsoidal trough-like configuration with a medial elongate trough to accept the balls therein. The balls are drawn through a square cross-sectional conduit which further comprises an air intake for the lower fan and thereby randomly accepts a series of balls supporting a series of numbers thereon. The numbers are formed with magnetic members of a first polarity and are attracted to a series of overlying magnets of a reverse polarity to randomly orient the balls and provide for random number selection of the numbers positioned underlying the magnets.

REFERENCES:
patent: 2385980 (1945-10-01), Fostos
patent: 3044780 (1962-07-01), Silverman
patent: 3679212 (1972-07-01), Smith
patent: 4280702 (1981-07-01), Tremblay
patent: 4583736 (1986-04-01), Lorraine

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