DISK CARTRIDGE WITH ROTATABLY ADJUSTABLE HEAD

摘要

A sealed cartridge, low cost disk memory system wherein the disk and the head rotate in parallel planes about offset axes. The disk contains a data band between first and second radii and is rotated about the first axis. The head is mounted for rotation about an axis which is offset from said first axis by at least one half the width of the data band, and less than the width of the data band.