Magnetic head device having an intermediate member for adjusting a magnetic head and method of manufacture

摘要

PCT No. PCT/JP95/02319 Sec. 371 Date Jul. 12, 1996 Sec. 102(e) Date Jul. 12, 1996 PCT Filed Nov. 14, 1995 PCT Pub. No. WO96/15527 PCT Pub. Date May 23, 1996A magnetic head device includes a rotary drum, a plurality of intermediate members fixed on the rotary drum, and a plurality of magnetic heads fixed on the respective intermediate members. Each magnetic head is secured on the rotary drum through an associated intermediate member. A combined thickness of the magnetic head and the intermediate member is set so that variation of track heights of the magnetic heads can be offset. Therefore, it is not necessary to provide a head base or connecting parts, which results in a magnetic head device which is suitable for multiple-magnetic-head devices and small-sized magnetic-head devices. A high-precision magnetic head device can be effectively produced because the variations of track heights of the magnetic heads is offset by the thickness of the intermediate members interposed therebetween.