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公开(公告)号:US4019694A
公开(公告)日:1977-04-26
申请号:US641125
申请日:1975-12-15
CPC分类号: G11B15/58
摘要: In a tape transport of the type where tape traveling between a pair of tape reels is selectively moved past a recording/readout station by externally controlled capstan means, a novel, semiautomatic system is provided for loading the tape into the transport. In accordance with the present invention, this is accomplished by manual insertion of the tape into a first tape path and by subsequent, stepwise automatic loading into a second tape path when predetermined operating conditions in the transport are present. Transport disabling means, normally operative in the absence of the aforesaid operating conditions, are inhibited during the tape loading operation, becoming operative again when the transport is fully loaded and ready for normal operation. Apparatus for loading tape in this manner avoids the time delays and reliability problems of fully manual loading systems, as well as the high cost and lack of reliability in certain critical areas of fully automatic tape loading equipment.
摘要翻译: 在通过外部控制的绞盘装置选择性地移动通过记录/读出站的那种类型的带式传输之间,提供了一种新的半自动系统,用于将带装载到传送器中。 根据本发明,这是通过在存在运输工具中的预定操作条件的情况下将带手动插入第一带路径和随后的逐步自动加载到第二带路径中来实现的。 通常在没有上述操作条件的情况下工作的运输禁用装置在带装载操作期间被禁止,当运输完全装载并准备好用于正常操作时,再次运行。 以这种方式装载磁带的装置避免了全手动装载系统的时间延迟和可靠性问题,以及在全自动磁带装载设备的某些关键区域的高成本和缺乏可靠性。