CYLINDER LOCK MECHANISM AND KEY Russian patent published in 2017 - IPC E05B35/04 

FIELD: construction.

SUBSTANCE: cylinder lock mechanism with a key, containing a cylinder, a freely rotatable rotor located therein, a stopper, an inner housing, pins-arms, a key with pins, an arm and a cam, characterized in that the lock secrecy is formed by the interaction of several disks arranged in the inner housing and located in the planes parallel to the cylinder axis, and a stopper fixed in the rotor.

EFFECT: increasing the stability of the cylinder lock mechanism to destructive and non-destructive methods of criminal opening of the lock, increasing the protection against the ingress of foreign materials and corrosive liquids into the mechanism, increasing the stability of the cylinder lock mechanism to the influence of the external environment.

6 cl, 9 dwg