Roulette playing device

Details Roulette playing device Roulette playing device

1987-11-13

1990-03-06

Grieb, William H.

Amusement devices: games

Chance devices

Rotating disk

273138A, 273142B, 273142F, A63B 700, A63F 118

Patent

active

049060058

ABSTRACT:
A roulette playing device includes a hitting device for releasing a ball onto a circular runway which comprises a first rotatable roller disposed upstream of an outlet, a second rotatable roller opposed to the first roller and spaced therefrom by a distance smaller than the diameter of the ball, and a driver for rotating the first and the second rollers in opposite direction to each other. Such arrangement makes it easy to spin and release the ball and to control the spin of the ball. A release device for feeding a ball to the hitting device comprises a blower for sending forth air to the outlet through a release passage upstream of the outlet, and a feeder for feeding balls one by one to the release passage. Such arrangement enables the ball released on the circular runway to be accelerated thereon.

REFERENCES:
patent: 4508346 (1985-04-01), Salvucci
patent: 4559918 (1985-12-01), Ballerin et al.
patent: 4632088 (1986-12-01), Bruce

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