摘要 |
PROBLEM TO BE SOLVED: To provide a magnetic tape cassette which can reduce contact resistance between a sheet and a winding hub winding around a magnetic tape. SOLUTION: The magnetic tape cassette is provided with; a cassette case which is formed by combining an upper half 10 and a lower half 11 in the shape of coupling lids; a pair of winding hubs 22 which are disposed rotatably in a cassette case and wind around the magnetic tape 21; and sheets 24 and 25 arranged at an upper side and a lower side of the winding hub 22. A squeezing section 31 is arranged protrusively at the winding hub 22 side in the position to contact the winding hub 22 in the lower sheet 24. COPYRIGHT: (C)2005,JPO&NCIPI
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