A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Locks configured to deter cylinder removal
Certain embodiments described herein are directed to locks that include one or more cylinder members effective to deter removal of a lock cylinder. In some configurations, the cylinder member is configured to engage a circumferential surface of the lock cylinder to deter removal of the lock cylinder on circumferential rotation of the lock cylinder. In other instances, the cylinder member is configured to etch the lock cylinder upon circumferential rotation of the lock cylinder.
Locks configured to deter cylinder removal
Certain embodiments described herein are directed to locks that include one or more cylinder members effective to deter removal of a lock cylinder. In some configurations, the cylinder member is configured to engage a circumferential surface of the lock cylinder to deter removal of the lock cylinder on circumferential rotation of the lock cylinder. In other instances, the cylinder member is configured to etch the lock cylinder upon circumferential rotation of the lock cylinder.
Locks configured to deter cylinder removal
FRYDRYCH ROBERT (author)
2020-12-29
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser