Check-actuated control mechanisms – Including means to test validity of check – By testing material composition
Patent
1991-04-05
1993-08-31
Huppert, Michael S.
Check-actuated control mechanisms
Including means to test validity of check
By testing material composition
453 57, 453 34, 194334, G07D 508
Patent
active
052400999
ABSTRACT:
Apparatus for use primarily in toll road systems for receiving and validating coins including a coin acceptor which comprises a rotating disc provided with recesses in its periphery for receiving coins and a coin validator adjacent the path of movement of the coins for sensing coin validity. A coin ejection mechanism is provided to reject coins if invalid as sensed by the coin validator. The apparatus also includes a compartmented coin receiving assembly for receiving coins from the acceptor and transferring them to a vault chamber.
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IBM Technical Disclosure Bulletin, "Coin Recognition Device", vol. 31, No. 11, Apr. 1989.
Brown Terry
Teichleman Edward L.
Hienz William M.
Huppert Michael S.
Ingersoll Buchanan
Raynovich, Jr. George
TST International Pty. Ltd.
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