G - Physics – 08 – B
Patent
G - Physics
08
B
340/128
G08B 29/00 (2006.01) E05B 47/00 (2006.01) E05B 49/02 (2006.01) G07C 9/00 (2006.01)
Patent
CA 1093656
A SAFETY LOCK SYSTEM ABSTRACT OF THE DISCLOSURE Herein disclosed is a safety lock system which includes an electric lock mounted on a gateway to a certain region, a card reader, a display device and a main controller. The main controller is arranged so that it can check the card data read by the card reader. Accordingly, when the card data are in agreement with the predetermined data, the main controller feeds a locking or unlocking drive signal to the electric lock. On the contrary, when the card data are not in agreement with the predetermined data, the main controller emits a first alarm signal to the display device. Furthermore, when the main controller receives a normal operation signal from the electric lock, the main controller emits a signal of confirmation of the normal operation of the electric lock to the display device; whereas when the main controller does not receive the normal operation signal, it emits a second alarm signal to the display device. - 1 -
281644
Security Patrols Co. Ltd.
Swabey Ogilvy Renault
LandOfFree
Safety lock system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Safety lock system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Safety lock system will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-26346