Device for regeneration of digital data, has plate carrier disk with clamping screw, disk positioning device for static and dynamic adjustment of plate, and reading head carrier disk with reading head, rotatable arm, storage and drive unit

摘要

The device has a plate carrier disk (2a) with a disk clamping screw. The individual plate of a non-removable disk drive assembly (1) is jammed by the disk clamping screw. A disk positioning device with a preliminary rough adjustment (3a) and a piezo-smooth adjustment (3b) is provided for the static and dynamic adjustment of the plate. A rotating reading head carrier disk (6) has a reading head (5a), a reading head rotatable arm (5b), a reading head-positioning disk (5c), a storage unit, and a drive unit (8).