Vending machine lock with motor controlled slide-bar and hook mechanism and electronic access
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United States of America Patent
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Nov 4, 2014
Grant Date -
Aug 17, 2006
app pub date -
Apr 8, 2005
filing date -
Mar 5, 2004
priority date (Note) -
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Abstract
An enhanced slide and hook locking mechanism control system for vending machines and the like that utilizes a reversible motor and worm gear drive that operates the slide and hook mechanism. The worm drive is coupled to the slide through a crankshaft type of interconnection. Or as alternatives, the slide means can be gear driven or it may be connected using push-pull type of cable or rod. An electronic control with a microcomputer interface drives the motor control and the system may be operated by a keypad or a remote wireless control device.
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