发明名称 HIGH-SPEED MAGNETIC TAPE TRANSFER APPARATUS ALLOWING USE OF A SMALLER CAPACITY REEL MOTOR BY ASSISTING THE HIGH-SPEED TRANSFER WITH A CAPSTON MOTOR
摘要 This invention relates to a high-speed magnetic tape transfer apparatus which has a reel motor for transferring tape wrapped around a cylinder having a rotary head at high speed and a capstan motor for transferring the tape at a standard speed. A detection section detects either a predetermined amount of the magnetic tape wound around a reel, a predetermined speed of the tape, or a predetermined current flowing in the reel motor, and generates a signal responsive thereto. A control section switches a device for transferring the magnetic tape from the reel motor to the capstan motor in response to the detection signal.
申请公布号 US5157562(A) 申请公布日期 1992.10.20
申请号 US19910708843 申请日期 1991.05.30
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 KONDO, YUJI
分类号 G11B15/02;G11B15/18;G11B15/20;G11B15/44;G11B15/665 主分类号 G11B15/02
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