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1. 发明授权

US4408861A Transfer-printing sheet separating system for electrophotographic copying apparatus 失效
标题翻译：用于电子照相复印设备的转印印张分离系统
公开(公告)号：US4408861A
公开(公告)日：1983-10-11
申请号：US181054
申请日：1980-08-25
申请人： Minolu Hukuda , Tsutomu Watanabe
发明人： Minolu Hukuda , Tsutomu Watanabe
IPC分类号： B65H29/56 , B65H37/06 , G03G15/00 , G03G15/14
CPC分类号： G03G15/6532 , B65H29/56 , B65H37/06 , Y10S271/90
摘要： A transfer-printing sheet separating system including a device for bending the leading end portion of a transfer-printing sheet having a pair of rotary members interposed between a sheet feeding device and a transfer-printing station near the periphery of a photosensitive member and disposed on opposite sides of the path of travel of the transfer-printing sheet, and a separating member disposed downstream of the transfer-printing station with respect to the direction of travel of the transfer-printing sheet and having a forward end spaced apart from the periphery of the photosensitive member a predetermined distance. The transfer-printing sheet has its leading end portion bent or curved before being fed to the transfer-printing station, and separated from the periphery of the photosensitive member by the separating member after a toner image is printed thereon. Rotation of the rotary members may be temporarily stopped or a pair of registration rollers may be used for obtaining registration of the leading end of the transfer-printing sheet with the leading end of the toner image on the periphery of the photosensitive image at the transfer-printing station.
摘要翻译：一种转印印刷纸分离系统，包括用于弯曲转印印刷纸张的前端部分的装置，该转印印刷纸张具有一对旋转部件，该转印部件插入在感光部件的周边附近的送纸装置和转印印刷台之间，转印印刷纸的行进路径的相对侧，以及分离部件，其相对于转印印刷纸的行进方向设置在转印站的下游，并且具有与转印印刷纸的周边间隔开的前端感光构件预定距离。转印印刷纸的前端部分在被馈送到转印站之前弯曲或弯曲，并且在其上印刷有调色剂图像之后通过分离部件与感光部件的周边分离。可以暂时停止旋转构件的旋转，或者可以使用一对定位辊来获得转印印刷用纸的前端与转印纸上的感光图像的周边上的调色剂图像的前端对准，印刷站。

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