DISC WRITING AND/OR READING DEVICE Russian patent published in 2008 - IPC G11B17/04 

FIELD: information technology.

SUBSTANCE: disc writing/reading device includes the writing/reading tool installed on the chassis. The cartridge holder is installed movably at the chassis. The ejection lever is installed at the chassis with the possibility of shifting toward the direction of insertion/ejection of the disc cartridge. The cartridge anti-falling tool is located at the plate of the cartridge holder side surface. The cartridge anti-falling tool involves in the sliding contact with the side surface of the disc cartridge installed in the cartridge holder. At the leading end of the elastic tag, there is an extending piece that involves in sliding contact with the side surface of the disc cartridge.

EFFECT: prevention of cartridge falling while being ejected from the holder.

6 cl, 31 dwg