| 摘要 |
<p>PURPOSE:To make a tape recorder small-sized and high-precision by placing tape running guide parts on both of left and right sides of a head and fixing one end to a head substrate and bringing the other end elastically into contact with it and attaching an elastic plate-shaped body independently of the head. CONSTITUTION:When a head 1 is attached together with a head attaching plate 2, a fixed leg part 18 of a tape guide 11 is attached onto a head attaching seat 7 by a head attaching screw 3. The tip of the other end 19 of the tape guide 11 is pressed to a head substrate 6 to regulate the height, and the tape guide 11 which is inserted to a small hole 20 provided on the head substrate 6 and is positioned is formed preliminarily into such shape that the other end 19 is pressed elastically to the head substrate 6 when the fixed leg part 18 is attached by the screw. The tape guide 11 attached in this manner is always held in a certain position based on the head substrate even if the azimuth adjustment of the head is performed. That is, an adjusting screw 4 is rotated to perform the azimuth adjustment of the head 1 for a tape running along the tape guide 11.</p> |
