Disk-enabled actuator

Details Disk-enabled actuator Disk-enabled actuator

1991-10-07

1992-12-29

Huppert, Michael S.

Check-actuated control mechanisms

Control mechanism responsive to plurality of checks

Including part locked by detent and released by check

194237, 194255, G07F 504

Patent

active

051744279

ABSTRACT:
Disclosed herein is a coin rejector for accepting multiple coins. Upon sequential insertion of two coins of the desired size, a customer can rotate a handle to operate a vending machine. The device employs a rotatable wheel which accepts the disks, positions them adjacently edge-to-edge such that the outer edge of the second disk disables a blocking member which otherwise prevents vending, and deposits the disks into a collection chamber.

REFERENCES:
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patent: 3592306 (1971-07-01), Dunn
patent: 3604547 (1971-09-01), Bolen
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patent: 4673074 (1987-06-01), McCormick
patent: 4679684 (1987-07-01), Glaser
patent: 4815578 (1989-03-01), Bonanno
patent: 4899864 (1990-02-01), Van Horn
patent: 5070986 (1991-12-01), Hoffman et al.

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