| 摘要 |
<p>A magnetic disc drive in which two magnetic heads (20, 30), each of which has at least two magnetic gaps (1, 2, 3, 4), are provided on a single carriage (10) and radially spaced apart from each other by a first predetermined distance (e). A radially inner one of the two magnetic heads (20) is tilted at a first predetermined angle (s) toward a rotary shaft (50) with which the magnetic disc is engaged, and a radially outer one of the two magnetic heads (30) is tilted at a second predetermined angle (t) away from the rotary shaft, thereby bringing the magnetic gaps provided on the inner and outer peripheral heads into contact with a recording/playback surface (61) of the magnetic disc (60) when the disc is rotated.</p> |
