Random access store for cards, file folders and the like
专利汇可以提供Random access store for cards, file folders and the like专利检索，专利查询，专利分析的服务。并且A random access store for cards, file folders and the like, in which the folders are stacked face-to-face. The folders are optically edge-coated and sensed simultaneously by a plurality of moving carriages, driven by a single cable, which continuously compares the sensed code to the command code and ejects the desired folder. The optical reader senses rectilinearly (along the same line as the light source) and the coded signal is automatically negated from mis-positioned folders. Folder alignment regardless of packing density is provided by magnetic clutching in cooperation with an array of folder guiding slots. Manual entry of the file folders into the store is random and may take place simultaneously with the automatic withdrawal. Towards this end, a feed-through access is provided which automatically gates and raises the magnetic clutches to permit ejection of the desired folder. Further refinements described include ejected folder collection; automatic input; a memory adjunct; and remote signalling.，下面是Random access store for cards, file folders and the like专利的具体信息内容。
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