| 摘要 |
<p>PURPOSE:To obtain enough information in an area required for recording and reproducing. CONSTITUTION:The loading device is composed of sliders 39 and 48 for moving two guide assembly bodies 38 and 47 for winding a magnetic tape 6 from a supply side and a take-up side around an outer circumferential surface of a head drum 1 into a tape loading starting position and a tape loading ending position and holders 40 and 49 for holding slant guides 40a and 49a provided freely turnably to these sliders. Turning centers O1 and O2 of these holders are positioned in such positions that distances between the slant guides 40a and 49a and the head drum 1 are variable by turning the holders. Consequently, a winding amt. of the magnetic tape 6 around the outer circumferential surface of the head drum 1 can be adjusted by changing the distances between the slant guide 40a and the head drum 1 and the slant guide 49a and the head drum 1 in the tape loading ending position.</p> |
