FIELD: locking systems.
SUBSTANCE: secret padlock actuating with a key is described that contains: stator case (2); rotor case (4) installed with the possibility of rotation in the specified stator case and equipped with keyhole (6) for the insertion of the key for actuating the padlock; and an encoding means for preventing the rotation of specified rotor case (4) relatively to specified stator case (2) and, vice versa, for providing the possibility of the specified rotation, if the allowed key is inserted into specified keyhole (6). The padlock differs in that the padlock encoding means contains two main types of pins located on rotor case (4) and operating in accordance with two different methods for the determination of a padlock locking state, as well as in that the specified pins are located at different points of rotor case (4) around its imaginary axis of rotation.
EFFECT: obtaining a secret padlock.
12 cl, 22 dwg
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