发明名称 MAGNETIC RECORDING/REPRODUCING DEVICE
摘要 <p>PROBLEM TO BE SOLVED: To prevent a cassette tape from being taken out with the tape held drawn out in a running system and to prevent the tape from being damaged by providing a driving inhibition circuit to inhibit a capstan driving circuit and a loading driving circuit from being driven. SOLUTION: When an abnormality of a cassette or a mechanism incurs an overload or a motor locking and a thermal protection function of heat generation detection parts 2 and 6 of either a loading driving circuit 5 or a capstan driving circuit 1 operates at least, a drive inhibition circuit 10 outputs an halt command to the capstan driving circuit 1 and the loading driving circuit 5 simultaneously. Then, a loading motor 7 and a capstan motor 3 are stopped about simultaneously and cassette take-out operation is also stopped. Consequently, the tape is prevented from being damaged when it is taken out remaining drawn out in its running system.</p>
申请公布号 JPH09128857(A) 申请公布日期 1997.05.16
申请号 JP19950284784 申请日期 1995.11.01
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 HIRONAKA SHINJI;TSUDA MASASHI
分类号 G11B15/675;(IPC1-7):G11B15/675 主分类号 G11B15/675
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