LOCK Russian patent published in 2018 - IPC E05B27/00 

FIELD: instrument engineering.

SUBSTANCE: invention refers to the lock (1) that comprises the following: the body (2) that is suitable for restricting the cavity (3), which has the longitudinal direction (L), in the insertion direction of the key (200), the mentioned cavity (3) comprises the first section (4) and the second section (5), which are mutually adjacent in the longitudinal direction (L) of the body (2); the first rotor (37), which is suitable for placement with the possibility of turning inside the first section (4) of the mentioned cavity (3) of such a body (2) along the longitudinal direction (L) of the body (2), the mentioned first rotor (37) that is suitable for limiting the additional cavity (38); the second rotor (39) that comprises the first section (55), which is suitable for placement with the ability to turn inside the second section (5) of the mentioned cavity (3) of the body (2) along the longitudinal direction (L) of the body (2), the mentioned second rotor (39) that comprises the second section (56), suitable for being rotatably positioned within the additional cavity (38), which is constrained by the first rotor (37), around the longitudinal direction (L) of such a body (2). Second rotor (39), due to inserting the key (200), is suitable for moving in the longitudinal direction (L) of the body (2) relative to the first rotor (37). Second rotor (39), due to the first phase of rotation of the key (200), is suitable for pivoting around the longitudinal direction (L) of the body (2) relative to the first rotor (37) in order to move from the disengagement position to the engagement position with the mentioned first rotor (37).

EFFECT: in the engagement position, the mentioned first rotor (37) and the mentioned second rotor (39), due to the second phase of rotation of the key (200), are suitable for co-moving in the longitudinal direction (L) of the body (2) in order to achieve the lock actuation position (1).

24 cl, 19 dwg