| 摘要 |
<p>PURPOSE:To heighten positioning accuracy, to prevent a tape from being damaged, and to miniaturize a device by constituting the device so that a guide pole turns and displaces on a chassis so as to follow the movement of a tape guide member at the forming time of a tape path. CONSTITUTION:In the process of a device 10 from a stop state to a tape load completing state, a middle pole 39 on a pole arm 36 which guides a magnetic tape 2 to a take-up reel hub within a tape cassette 1, turns and displaces to a prescribed stop position on a chassis 14 so as to follow the movement of a pole base 57 according to the turning of a cam 43 driven with a take-up gear 28 and a supplying gear 33. By constituting the middle pole 39 in such a turning system on the chassis 14 so as to follow the movement of the pole base 57, a mechanism is simplified compared with a standing up system, and the inclination of the middle pole can be managed easily with an item, and an assembling can be facilitated, and furthermore, the tape is prevented from being damaged at a loading time as well.</p> |
