摘要:
A system is described for controlling an actuating unit that restricts physical access such as a motorized garage door actuator unit. The system comprises a mobile wireless communication device, an electro-mechanical access control security device, and a receiving unit controlling the electro-mechanical access control security device, the receiving unit paired with the mobile wireless communication device for receiving user input for activating the electro-mechanical access control security device via a peer-to-peer communication directly with the mobile wireless communication device, and a pre-authorization of communication of the receiving unit with the mobile wireless communication device, the mobile wireless communication device receiving the pre-authorization from a central security server.
摘要:
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.
摘要:
A security system with a security container and an electronic lock circuit is used to securely store mechanical keys or other valuable items. Items to be protected are placed in a secured location in the security container. A detector of the security system detects whether the items are indeed in the secured location, such as by means of receiving signals from a transponder attached to the items. The security container is locked only if the items are detected to be in the secured location. Audit trail records for the locking and unlocking events of the security container may be transmitted to a device remote to the security container for analysis. A monitoring device with a location identification device, such as a GPS sensor, may be attached to items to be monitored for tracking locations and activities of the items.
摘要:
The present invention provides an expansion die for manufacturing containers including a work surface including a progressively expanding portion and a land portion; and an undercut portion positioned following the land portion of the work surface. The present invention further provides a process for manufacturing shaped containers including providing a container stock having a first diameter; expanding at least a portion of the container stock to a second diameter with at least one expansion die; and forming an end of the container stock to accept a container lid.