Motor driven door release latch

Details Motor driven door release latch Motor driven door release latch

1993-07-06

1995-01-03

Bartuska, F. J.

Check-actuated control mechanisms

Including value accumulator for plural checks

Having solid state circuitry

G07F 1104

Patent

active

053778081

ABSTRACT:
A motor-driven door release mechanism for an electronic totalizer of a coin-receiving mechanism operatively associated with a newspaper vending machine. The motor is energized by a power supply acting through a totalizer control board and is disengaged upon rotation to a predetermined position by a rotor arm connected to the armature of the electric motor to disable the current line from the totalizer control board to the motor. Approximately simultaneously with disengaging the motor, a lift arm attached to the rotor arm releases the door latch control of the newspaper vending machine.

REFERENCES:
patent: 3549045 (1970-12-01), Rosenhagen
patent: 3901366 (1975-08-01), Schuller et al.
patent: 4369800 (1983-01-01), Watanabe et al.
patent: 4386691 (1983-06-01), Voegeli
patent: 5036966 (1991-08-01), Kaspar et al.
patent: 5060777 (1991-10-01), Van Horn et al.
patent: 5096088 (1992-03-01), Grossi

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