ACCESS CONTROL MEANS WITH BIOMETRIC SENSOR
First Claim
1. A biometric device fitted to, or adapted for fitting to, an access control means comprising a fastening element which is movable, in use, between a position in which it prevents opening of a closure and a position in which it permits opening of the closure, and operating means operable to move the fastening element between said positions through the agency of drive-transmitting means operatively connected between the operating means and the fastening element, the device comprising means incorporated in, or adapted to be incorporated in, the drive-transmitting means and operable under the control of a biometric sensor to interrupt and restore the drive between the operating means and the fastening element.
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Accused Products
Abstract
A biometric device fitted to, or adapted for fitting to, an access control member including a fastening element which is movable, in use, between a position in which it prevents opening of a closure and a position in which it permits opening of the closure, and operating members operable to move the fastening element between the positions through the agency of drive-transmitting elements operatively connected between the operating member and the fastening element, the device including elements incorporated in, or adapted to be incorporated in, the drive-transmitting elements and operable under the control of a biometric sensor to interrupt and restore the drive between the operating members and the fastening element.
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Citations
14 Claims
- 1. A biometric device fitted to, or adapted for fitting to, an access control means comprising a fastening element which is movable, in use, between a position in which it prevents opening of a closure and a position in which it permits opening of the closure, and operating means operable to move the fastening element between said positions through the agency of drive-transmitting means operatively connected between the operating means and the fastening element, the device comprising means incorporated in, or adapted to be incorporated in, the drive-transmitting means and operable under the control of a biometric sensor to interrupt and restore the drive between the operating means and the fastening element.
Specification