Coin testing mechanisms

Details Coin testing mechanisms Coin testing mechanisms

1977-07-27

1978-12-05

Knowles, Allen N.

Check-actuated control mechanisms

Including noncontacting, relatively movable parts connected...

G07F 302

Patent

active

041281578

ABSTRACT:
A coin testing apparatus includes a coin passageway and means for examining the authenticity of a coin. A thread-catching device is located in the passageway on the inside of a bend in the coin path and upstream of the coin-examining means. The thread-catching device comprises a resilient member which is secured against a part of the wall of the passageway. The resilient member includes a thread-holding portion which lies against the said wall and an entry portion adjacent the thread-holding portion which is spaced from the wall and diverges from the wall towards the edge of the outer catching device.

REFERENCES:
patent: 1757464 (1960-05-01), Melick
patent: 2539855 (1951-01-01), Nelson
patent: 2627961 (1953-02-01), Burnside
patent: 2932374 (1960-04-01), Nicolaus

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