| 摘要 |
<p>PURPOSE:To reduce the damage of a magnetic tape, and also to reduce the abrasion of a rotary magnetic head by constituting so that a tape drawing-out means can be selected so as not to make the magnetic tape contact with a rotary magnetic head cylinder, at the time of quick winding. CONSTITUTION:At the time of a recording and reproducing mode, tape drawing- out pins 10-13 being a part of the first tape drawing-out means are drawn out of a position in a cassette 1, and the first tape path in which a magnetic tape 2 contacts with a rotary magnetic head cylinder 9 and an exclusive magnetic head 16 installed to the outside of the cassette 1 is formed. At the time of a quick winding mode, the tape drawing-out pins 10-13 remain positioned in the cassette 1 and do not move, but tape drawing-out pins 17, 18 being a part of the second tape drawing-out means move, and the magnetic tape 2 does not contact with the rotary magnetic head cylinder 9 but contacts with the second magnetic head 16, and in this state, the magnetic tape 2 is wound.</p> |
