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1. 发明授权

US5537267A Apparatus for, and methods of, processing a slave cassette to obtain a transfer of an image on a master tape to a slave tape in the slave cassette 失效
标题翻译：用于处理从属盒以获得在母带上的图像到从属盒中的从属带的传送的装置和方法
公开(公告)号：US5537267A
公开(公告)日：1996-07-16
申请号：US28240
申请日：1993-03-09
申请人： Alfred M. Nelson , Charles E. Redman , Alan N. Raffaelli
发明人： Alfred M. Nelson , Charles E. Redman , Alan N. Raffaelli
IPC分类号： G11B5/86 , G11B15/00 , G11B15/68
CPC分类号： G11B15/00 , G11B15/6885 , G11B5/865
摘要： Slave cassettes each including a slave tape and having a peripheral groove are stacked in a first station. Gripping fingers movable into the grooves in the forward cassette and the next cassette grip the forward cassette. During the pivoting of the cassette to a second station, a cover on the cassette is pivoted to expose the slave tape. At the second station, threading arms are moved from retracted to extended positions. The cassette and the threading arms are then moved to a third station planar with a pinch roller which is displaced from the capstan. The threading arms are then retracted to dispose the slave tape on the capstan. With a master tape on the pinch roller, the pinch roller is moved to a position abutting the capstan. The pinch roller and capstan are then rotated to transfer the image on the master tape to the slave tape such that the image beginning is at the slave tape beginning. The threading arms are extended; the pinch roller is moved to the displaced position; the cassette and the threading arms are moved to the second station; and the threading arms are retracted to decouple the slave tape from the capstan. The cassette is then moved to a position where belts are coupled to the cassette and the gripping fingers are thereafter released from the cassette. The belts then move the cassette to the mouth of a fourth station. Pins are rotated to move the cassette into the fourth station.
摘要翻译：每个包括从带并具有周边槽的从带盒堆叠在第一站中。夹持手指可移动到前盒中的凹槽中，而下一个盒带夹住前盒。在将盒式磁带枢转到第二站期间，盒上的盖枢转以露出从带。在第二站，穿线臂从缩回位置移动到延伸位置。然后将带盒和穿线臂用夹紧辊移动到第三工位平面，夹送辊从绞盘移位。然后将螺纹臂缩回以将从属带放置在绞盘上。使用压带辊上的母带，夹送辊移动到与绞盘相邻的位置。然后旋转压紧辊和主导轴将母带上的图像传送到从带，使得图像开始处于从带。螺纹手臂伸长; 夹送辊移动到位移位置; 盒和穿线臂移动到第二站; 并且螺纹臂被缩回以将从带与绞盘分离。然后将盒移动到带被耦合到盒的位置，然后夹紧指从盒中释放。皮带然后将盒子移动到第四站的口。旋转销来将磁带盒移动到第四个电台。

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