| 摘要 |
In order that, it is prevented that a region on a recording tape on which information cannot be recorded is generated or information recorded on the recording tape is lost doe to preventing that deformed portion is generated on the recording tape, and it is possible to easily read data from or write data on a recording tape cartridge in a short time, a drive device comprising a hub of the reel, on which a plurality of holding portions, for holding leader members to which distal ends of the recording tapes are attached, are formed, and on which the recording tapes are wound, and flexible members of the same number of the holding portions, wound on a peripheral surface of the hub by the recording tapes wound on peripheral surfaces thereof so as to cover the respective holding portions, is provided.
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