| 摘要 |
<p>PURPOSE:To effectively eliminate static electricity by introducing a conductive member of a recorder/reproducer into a case body when a tape cassette is charged in the recorder/reproducer, and so providing a hole as to be brought into contact with a tape. CONSTITUTION:When a tape cassette is charged in a recorder/reproducer, conductive guide pins Pa, Pb are introduced into holes 13a, 13b formed at the cassette while pressing to expand a dustproofing member 14, and brought into contact with a magnetic tape 3. Accordingly, at the time of recording/ reproducing, a static electricity generated upon feeding of the tape 3 is eliminated through the pins Pa, Pb. Since the elimination of the electricity is effectively performed, feeding of the tape is maintained excellently. Further, dusts are scarcely adhered to the tape 3, and dropouts scarcely occur.</p> |
