Lifts for ball elevator

Details Lifts for ball elevator Lifts for ball elevator

1975-12-22

1978-01-31

Oechsle, Anton O.

Amusement devices: games

Aerial projectile game; game element or accessory therefor...

Target

A63D 502

Patent

active

040712400

ABSTRACT:
A lift for a ball elevator wheel for an automatic pinsetting bowling machine is formed of a substantially rectangular strip of flexible elastomeric material with a first bevel in the direction of rotation of the elevator wheel and a second bevel facing the open front of the elevator wheel. At least one and preferably two strips are provided. The strips cover only a minor portion of the inner circumference of the elevator wheel.

REFERENCES:
patent: D238538 (1976-01-01), Smith
patent: 2477960 (1949-08-01), Caldwell
patent: 2967708 (1961-01-01), Huck et al.
patent: 3425691 (1969-02-01), Lenhart

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