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A platform for research: civil engineering, architecture and urbanism
ENHANCED DOUBLE CYLINDER LOCK AND WITH ACTUATION DETECTION
A double cylinder lock is disclosed which includes a first of the cylinders, called a service cylinder, being actuatable by a first key, the second of the cylinders, called a customer cylinder, being actuatable by a second key distinct from the first key, wherein the service cylinder may only be actuated once at most between two actuations of the customer cylinder the lock also including a module for detecting the actuation of the service cylinder.
ENHANCED DOUBLE CYLINDER LOCK AND WITH ACTUATION DETECTION
A double cylinder lock is disclosed which includes a first of the cylinders, called a service cylinder, being actuatable by a first key, the second of the cylinders, called a customer cylinder, being actuatable by a second key distinct from the first key, wherein the service cylinder may only be actuated once at most between two actuations of the customer cylinder the lock also including a module for detecting the actuation of the service cylinder.
ENHANCED DOUBLE CYLINDER LOCK AND WITH ACTUATION DETECTION
DECAYEUX ANTOINE (author)
2017-10-05
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
Key double-layer tooth opening lock cylinder double-row insertion piece lock cylinder lock head
| European Patent Office | 2022