Magnetic tape unit
AssigneeFujitsu Limited
InventorsMasayoshi Kobayashi, Keisuke Hoshino, Masaru Ohshita, Akira Takano, Makoto Sasaki, Makoto Matsuda, Toshihiko Fujii
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Abstract
A magnetic tape unit with a magnetic head for reading and writing data from and onto a magnetic tape. The magnetic tape is kept in constant contact with the magnetic head, and a reel motor travels the magnetic tape kept in contact with the magnetic head. Adhesion of the magnetic tape to the magnetic head is prevented by slowly driving the reel motor to travel the magnetic tape at a speed lower than a normal traveling speed for a read/write operation of the magnetic head, during a rest period when the read/write operation of the magnetic head is not performed.
Claims1
A magnetic tape unit comprising:
- a magnetic head for reading and writing data from and onto a magnetic tape;
- means for making constant contact of said magnetic tape with said magnetic head;
- a reel motor for traveling said magnetic tape kept in contact with said magnetic head;
- and
- means for preventing adhesion of said magnetic tape to said magnetic head including means for slowly driving said reel motor to travel said magnetic tape at a speed lower than a normal traveling speed for a read/write operation of said magnetic head, during a rest period where the read/write operation of said magnetic head is not performed, whereby said means for slowly driving prevents adhesion of said magnetic tape to said magnetic head.
Dependencies are inferred from the claim text.