公开(公告)号：US3998548A

公开(公告)日：1976-12-21

申请号：US602781

申请日：1975-08-07

申请人： Susumu Wakatsuki

发明人： Susumu Wakatsuki

IPC分类号： E02D15/06 ,  G03G15/00

CPC分类号： G03G15/751

摘要： A sensitive drum of an electrophotographic reproducing machine, when disengaged from its driving mechanism, is received by rails provided at the opposited ends thereof and, after pulled along the rails, received and supported rotatably by rotary supporting members provided on extensions of the rails, respectively, for the purpose of cleaning of the drum.

摘要翻译： 电子照相复制机的感光鼓当与其驱动机构分离时，被设置在其相对端的轨道接收，并且在沿着轨道拉动之后分别由设置在轨道的延伸部上的旋转支撑构件可旋转地支承 ，用于清洁鼓。

公开(公告)号：US4060324A

公开(公告)日：1977-11-29

申请号：US709033

申请日：1976-07-27

申请人： Susumu Wakatsuki

发明人： Susumu Wakatsuki

IPC分类号： G03B27/34 ,  G02B7/14 ,  G03G15/041 ,  G03B27/70

CPC分类号： G03G15/041

摘要： A copying machine includes a system for projecting an image of an original onto a photosensitive member selectively at one of a plurality of magnifications. The projection system includes two lenses. A movable carriage supports the lenses. The carriage is arranged for movement between a first position wherein one of the lenses is operative and a second position wherein the other of the lenses is operative. Adjustable stops are provided for stopping the carriage at the first or second positions. An overcenter device responsive to the movement of the carriage more than half its distance of travel between the first and second positions operates to move and bias the carriage against the stops.

摘要翻译： 复印机包括用于以多个放大率中的一个选择性地将原稿的图像投影到感光构件上的系统。 投影系统包括两个透镜。 可移动的托架支撑透镜。 滑架布置成在其中一个透镜可操作的第一位置和其中另一个透镜可操作的第二位置之间移动。 提供可调停止件用于在第一或第二位置停止托架。 响应于滑架运动的超中心装置在第一和第二位置之间的行进距离的一半以上进行操作以使滑架抵靠挡块移动并偏置。

公开(公告)号：US4518381A

公开(公告)日：1985-05-21

申请号：US543806

申请日：1983-10-24

申请人： Susumu Wakatsuki

发明人： Susumu Wakatsuki

IPC分类号： B65H45/18 ,  B41L43/02 ,  B65H45/12 ,  B65H45/14

CPC分类号： B65H45/144 ,  B65H45/12 ,  B65H45/147

摘要： A sheet folding machine having a pair of sheet folding rollers and a widthwise displacing direction sheet stopper provided in a sheet conveying path. The pair of sheet folding rollers are rotatable perpendicular to the sheet conveying direction of the sheet conveying path and abut against each other with the sheet stopper disposed along the sheet conveying direction. An idle roller adapted to depress a sheet against one of said sheet folding rollers. A curving member bends the sheet towards the nipping region of the pair of sheet folding rollers. A control mechanism detects the delivery of the sheet to the pair of sheet folding rollers and operates the operating mechanism for a predetermined period of time.

摘要翻译： 一种折页机，其具有设置在片材传送路径中的一对折页辊和宽度方向的位移方向片塞。 一对片材折叠辊可以垂直于片材输送路径的片材输送方向旋转，并且沿着片材输送方向设置的片止动件彼此抵靠。 一个空转辊，适于将片材压靠在所述片材折页辊之一上。 弯曲构件将片材朝向一对片材折叠辊的夹持区域弯曲。 控制机构检测纸张向一对折页辊的传送，并操作操作机构一段预定的时间。

公开(公告)号：US4465271A

公开(公告)日：1984-08-14

申请号：US332777

申请日：1981-12-21

申请人： Toshio Saitoh ,  Susumu Wakatsuki ,  Heiichiro Kojima ,  Noboru Asaka

发明人： Toshio Saitoh ,  Susumu Wakatsuki ,  Heiichiro Kojima ,  Noboru Asaka

IPC分类号： B65H5/06 ,  B65H29/60 ,  G03B27/62 ,  G03G15/00 ,  G03G15/04 ,  G03G21/00 ,  B65H7/14

CPC分类号： G03B27/6257 ,  G03B27/625

摘要： A plurality of discrete length paper recirculation paths are connectable in series in accordance with the detected length of an original document, so that the shortest possible recirculation path length is selected to maximize copying speed.

摘要翻译： 根据检测到的原始文件的长度，多个离散长度的纸循环路径可串联连接，从而选择最短可能的再循环路径长度以使复印速度最大化。