Patent ID: 7065923
Filing Date: 2006-06-27
Classification: B61L,E05F,E05Y

Abstract:
1. A security gate operating mechanism, comprising: a drive mechanism arm having a first end and a second end; a security gate attachment member adapted to connect to a security gate; a drive mechanism actuator operatively connected directly or indirectly to the drive mechanism arm and adapted to move the drive mechanism arm along a predefined path in relation to the actuator in response to operation of the actuator; a release mechanism releasably connecting the security gate attachment member and the first end of the drive mechanism arm and adapted to release the connection of the security gate attachment member from the first end of the drive mechanism arm in response to the application of a force to the security gate attachment member in a direction other than the force applied to the security gate attachment member greater than a predetermined force such that the release mechanism before and after the act of releasing is structurally the same.