A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
An improved emergency electric door locking device
Abstract An invention is an improved device to quickly allow electrical locking of a door during duress emergencies while still allowing access to authorised personnel and maintaining general emergency egress capability at other times. The disclosed emergency electric door locking device is a device fitted to the secure side of a door that leads to a secure area (for example a door that leads from a courtroom to a secure judge's room). The device allows the door to be configured for rapid escape to the secure area, rapid locking of the door, the disabling of any "emergency break glass" unit and "request to exit" functionality of any electronic access control system while allowing an electronic card reader fitted to the non-secure side of the door to remain in operation. Page 1 of 2 Simon Walker 48 Shoobra Road, Elsternwick, Victoria 3185 (03) 96211077 Drawing 1.LC WTH UNLOCKED LIGHT 3. N/C REX FROM LOCK TO ACCESS SYSTEM (WILL NOT WORK IF DURESS IS ACTIATED) 4. N/C FROM EMERGENCY BREAK GLASS UNIT (WILL NOT WORK IF DURESS IS ACTIVATED) 2. DURESS BUTTO 5. N/C FROM ACCESS CONTROL SYSTEM LOCK CONTROL 6. POWER TO LOCK (LOCK IS CONFIGURED AS POWER TO LOCK) 7. DURESS OUTPUT TO ALARM Page 1 of 2 Simon Walker 48 Shoobra Road, Elsternwick, Victoria 3185 (03) 96211077
An improved emergency electric door locking device
Abstract An invention is an improved device to quickly allow electrical locking of a door during duress emergencies while still allowing access to authorised personnel and maintaining general emergency egress capability at other times. The disclosed emergency electric door locking device is a device fitted to the secure side of a door that leads to a secure area (for example a door that leads from a courtroom to a secure judge's room). The device allows the door to be configured for rapid escape to the secure area, rapid locking of the door, the disabling of any "emergency break glass" unit and "request to exit" functionality of any electronic access control system while allowing an electronic card reader fitted to the non-secure side of the door to remain in operation. Page 1 of 2 Simon Walker 48 Shoobra Road, Elsternwick, Victoria 3185 (03) 96211077 Drawing 1.LC WTH UNLOCKED LIGHT 3. N/C REX FROM LOCK TO ACCESS SYSTEM (WILL NOT WORK IF DURESS IS ACTIATED) 4. N/C FROM EMERGENCY BREAK GLASS UNIT (WILL NOT WORK IF DURESS IS ACTIVATED) 2. DURESS BUTTO 5. N/C FROM ACCESS CONTROL SYSTEM LOCK CONTROL 6. POWER TO LOCK (LOCK IS CONFIGURED AS POWER TO LOCK) 7. DURESS OUTPUT TO ALARM Page 1 of 2 Simon Walker 48 Shoobra Road, Elsternwick, Victoria 3185 (03) 96211077
An improved emergency electric door locking device
WALKER SIMON (author)
2019-06-06
Patent
Electronic Resource
English