| 摘要 |
PURPOSE:To move tape independently by providing second roller for each first roller while winding tape correspoding to first and second rollers. CONSTITUTION:In a flat type tape drive, second rollers 6 are provided for a plurality of first roller 5 arranged in parallel on a substantial plane then tape 7 is wound on each pair of rollers 5, 6. Upon rotation of at least one of said rollers 5, 6, the tape for said rollers will move. Consequently tape can be moved for each roller or group of rollers independently. |
