Double locking lock cylinder operated by mechanically and electronically coded flat key has half shell cooperating with electronic locking device locating in recess around outside of cylinder core

摘要

The lock cylinder has at least one read head (13) and the cylinder core (10) is partially enclosed by half shell (4) cooperating with an electronic locking device (6,14). The half shell locates in a recess extending around the full periphery of the cylinder core, containing a second half shell (5), secured via bolts (2) for rotation with the cylinder core.