发明公开
EP0640546A3 High capacity sheet stacking system variable height input and stacking registration
失效
系统具有大的吸收能力和在高度输入可变堆叠片和堆叠注册。
- 专利标题： High capacity sheet stacking system variable height input and stacking registration
- 专利标题（中）： 系统具有大的吸收能力和在高度输入可变堆叠片和堆叠注册。
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申请号： EP94305915.4申请日： 1994-08-10
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公开(公告)号： EP0640546A3公开(公告)日： 1996-04-17
- 发明人: Stemmle, Dennis J.
- 申请人： XEROX CORPORATION
- 申请人地址： Xerox Square Rochester New York 14644 US
- 专利权人： XEROX CORPORATION
- 当前专利权人： XEROX CORPORATION
- 当前专利权人地址： Xerox Square Rochester New York 14644 US
- 代理机构： Goode, Ian Roy
- 优先权： US113004 19930830
- 主分类号： B65H31/02
- IPC分类号： B65H31/02 ; B65H29/50 ; B42C1/12
摘要：
A high capacity sheet stacking system for stacking substantial quantities of the sequential sheet output (14) of a reproducing apparatus on a sheet stacking tray (18) providing an inclined sheet stacking surface (18a) at a substantial angle from the horizontal for receiving and registering sheets against an upstanding stack edge registration or alignment surface (32). Here, this stack edge alignment surface is automatically varied in height above the stacking surface with the change in stack (22) height in the tray, in coordination with vertical repositioning of the sheet input (20) level to the tray with stack height, so that an elevator system is not required for the stacking tray, and a simple fixed position tray may be used, yet high sheet stacking capacity provided.
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