发明名称 Limited initial special use tape cassette with unlimited conventional use thereafter
摘要 A limited use tape cassette comprising a housing enclosing a tape spooled to pass from a rotatable supply reel to a rotatable take-up reel during tape play, and from the take-up reel to the supply reel during tape rewind. A follower arm is pivotally mounted on the housing and is biased to engage spooled tape on the one of the reels, preferably the supply reel. An erase arm is pivotally mounted on the housing and is movably and releasably connected to the follower arm. The erase arm has a tape erase head thereon and is biased toward the take-up reel. Upon predetermined movement of the follower arm which results from predetermined tape movement between the reels, the erase arm is released from the follower arm to move the erase head into engagement with the tape on the take-up reel to erase it as it is being rewound onto the supply reel. After the erased tape is rewound onto the supply reel, the erase arm moves the erase head to an inoperative position to enable the erased tape to be reused.
申请公布号 AU9460901(A) 申请公布日期 2002.06.18
申请号 AU20010094609 申请日期 2001.09.21
申请人 MERRILL SOLOMON 发明人 MERRILL SOLOMON;CRAIG S. POTTER
分类号 G11B23/04;G11B23/087;G11B23/107;G11B23/28 主分类号 G11B23/04
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