LOCK WITH THREE-DEGREE-OF-FREEDOM CODE ELEMENTS Russian patent published in 2015 - IPC E05B29/00 

FIELD: construction.

SUBSTANCE: objective of the invention is to develop a lock that is invulnerable to bumping, increased protection of the lock against unauthorized opening. Substance of the invention: in the lock comprising at least one code element 14, the latter moves in several directions and is installed as capable of lock locking by its movement in more than one direction. The proposed lock is protected against opening by means of bumping, since it is not known, in which direction (directions) it is necessary to move or (and) turn the code element for opening of the lock.

EFFECT: building of a lock, for "locked-unlocked" condition of which the position of the code element is significant in more than one direction.

6 cl, 25 dwg