| 摘要 |
<p>PURPOSE:To ensure the stable recording/reproducing operation by giving a gradient degree to a titled guide pin set at the output side to energize a tape downward. CONSTITUTION:The slant guide pins 4 and 5 are titled at the opposite side and a tape 6 is also energized downward. Therefore the tapes of preceding and following the pins 4 and 5 also receive the downward force. Here one side of the tape 6 is controlled by lower flanges of loading guide roller parts 2 and 3 and the pressing force is produced to a lead l at the other side of the tape 6. Thus a leading action is assured together with an assured head touch at the output side. Such a constitution includes a tape guide drum 1 containing a rotary head, the rollers 2 and 3 move toward the drum 1, draw the tape 6 out of a cassette and wind the tape 6 round the drum 1 by a prescribed around to guide the drive of the tape 6, and a pair of tape loading blocking blocks 11 containing the pins 4 and 5 respectively. Then a gradient degree is given to the pin 5 to energize the tape 6 downward and the tape is surely moved along the lead at the part near the output side.</p> |
