| 摘要 |
<p>PURPOSE:To prevent the insertion of a magnetic tape in between an upper flange and a roller in the tape roller guide used for the tape loading mechanism of a magnetic recording/reproducing device. CONSTITUTION:A roller guide 20 is provided with upper and lower flanges 52 and 54 and a roller 56 fitted between the flanges 52 and 54 rotably around a shaft. Annular collars 60 are provided on the peripheral parts of the flanges 52 and 54 in the roller guide 20 and the movement of a tape 10 engaged with the roller 56 in the shaft direction along the roller 56 is prevented by this collar 60.</p> |
