ELECTROMECHANICAL DEVICE FOR PROTECTION OF INFORMATION PLACED ON DIGITAL MEDIA AGAINST UNAUTHORISED ACCESS Russian patent published in 2012 - IPC G06F12/16 G11C11/48 

FIELD: electricity.

SUBSTANCE: electromechanical device comprises coaxially arranged inductor and movable electroconducting anchor disc, impact disc and striker, the inductor and the electroconducting anchor disc are installed inside a coaxial ferromagnetic core made in the form of a sleeve closed with a cover, in which there is a row of axial guide holes, inside which there are guide rods placed, connected by one end with the impact disc, and with the other end with flat ledges, which interact with the electroconducting anchor disc, a sharpened part of the striker is directed towards the digital media of information.

EFFECT: increased efficiency of a device for protection of information placed on digital media in case there is a chance of its leakage, reduced fields of leakage into environment, reduced dimensions and increased reliability of the device.

9 cl, 12 dwg