FIELD: construction.
SUBSTANCE: lock (100) includes housing (1) having cavity (2) with axis (D) in key insertion direction (I); the first rotor (30) intended for rotational installation inside the above cavity (2) about axis (D) and having cavity (31) for arrangement of the second rotor (40), which can be rotated inside the above said first rotor (30) about axis (D). Lock (100) differs by the fact that the above said second rotor (40) can be rotated by means of a key between a disengagement position and an engagement position with the above said first rotor (30), and in the above said engagement position the above said first rotor (30) and the above said second rotor (40) are designed for movement as a single whole in the direction of axis (D) of housing (1) to achieve the position in which lock (100) is brought into action.
EFFECT: improvement of reliability.
18 cl, 16 dwg
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