DEVICE FOR LOADING AND UNLOADING CASSETTE WITH OPTIC DISKS Russian patent published in 1995 - IPC

FIELD: instrument engineering. SUBSTANCE: device has a base, cassette holder, electric magnet, levers, slider, screw, bracket, draw rods, axles, master cams, cassette with optic disks, nut rollers, holder with slots, electric motor, disk drive, switch. The cassette is loaded and unloaded and electric magnet is fed to the surface of optic disks with the aid of the only electric motor. The levers in pairs and master cams allow to move simultaneously the cassette and electric magnet by different distances using small number of parts. EFFECT: improved quality. 4 dwg