CODE LOCK Russian patent published in 2010 - IPC E05B37/20 

FIELD: construction.

SUBSTANCE: code lock comprises sleeve, in which the following components are installed coaxially - body having radial holes and axis with installed code disks with ledges on end surfaces, facing each other, and grooves on outer diametre for blocking balls arranged in radial holes of body, and control facility, with which extreme code disk interacts. Lock is equipped with bush installed on sleeve, in which holes are made. At the same time between code disks on axis there are pins fixed, besides longitudinal axes of any neighbouring pins are mutually perpendicular.

EFFECT: simplified servicing of code lock.

3 cl, 4 dwg