| 摘要 |
<p>PURPOSE:To balance the regulated position of a magnetic tape and to improve the traveling stability of the magnetic tape by pressing the one side edge part of the magnetic tape to other side edge side with a magnetic head provided on the back of a supporting post and regulating a position. CONSTITUTION:When the magnetic tape 42 is slid to a composite magnetic head 47, the magnetic tape 42 is slid along guiding surfaces 62a and 62a, and simultaneously, the tape is slid along the sliding surface of a sound erasing head 52 of back and front posture and the sliding surface of a sound control head 53, and so, the magnetic tape 42 is pressed so as to be moved to the lower edge part side. Thus, since the magnetic tape 42 is pressed so as to be moved to the lower edge part side, the lower edge part of the magnetic tape is slid while being pressed to the regulating surface of second regulating parts 65 and 65. In this matter, since the position is regulated in order vertically along the moving path of the magnetic tape 42, the traveling magnetic tape 42 is surely positioned.</p> |
