发明名称 Sliding platen cover apparatus
摘要 Sliding platen cover apparatus which supports a stack of documents to be copied on the platen of a copier machine, and then is moved over the document to be copied and actuated to produce a frictional contact with the document against the platen. After copying and while in frictional contact, the cover apparatus is slidingly moved in a reverse direction to remove the document from the platen enabling the next document to be placed on the platen. The platen cover apparatus uses an articulated platen pad which is urged into contact with the document on the platen by a handle operated by a machine operator. The apparatus maintains frictional contact with the document until it is deposited into a receiving tray adjacent to the platen.
申请公布号 US3944366(A) 申请公布日期 1976.03.16
申请号 US19740500803 申请日期 1974.08.26
申请人 XEROX CORPORATION 发明人 ROBERTSON, DONALD A.
分类号 G03B27/62;(IPC1-7):G03B27/62 主分类号 G03B27/62
代理机构 代理人
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