Invention Grant
- Patent Title: Gateless diverter—'S' shaped paper path
- Patent Title (中): 无门转向器 - 形状纸路
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Application No.: US11809950Application Date: 2007-06-04
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Publication No.: US07690641B2Publication Date: 2010-04-06
- Inventor: Simon Neil Jowett , Richard Thomas Calhoun Bridges
- Applicant: Simon Neil Jowett , Richard Thomas Calhoun Bridges
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agency: Fay Sharpe LLP
- Main IPC: B65H3/44
- IPC: B65H3/44

Abstract:
In accordance with one aspect of the present exemplary embodiment, a system transports paper to prevent stubbing within a printing machine. The paper path facilitates transport of one or more sheets of paper from the first end to the second end, each sheet of paper has a leading edge. A first entry point is located between the first end and the second end that allows one or more sheets to enter the paper path in succession. A first nip is adjacent to the first entry point to direct the leading edge of the one or more sheets away from the first entry point. A second entry point is located a distance from the first entry point that allows one or more sheets to enter the paper path. A second nip is adjacent to the second entry point to direct the leading edge of the one or more sheets away from the second entry point. A gateless diverter directs the one or more sheets of paper through the paper path which includes a convex section that is adjacent to a concave section to divert the leading edge of each of the one or more sheets away from the first entry point and the second entry point. The one or more sheets of paper are advanced to the convex section via the first nip in advance to the concave section to the second nip.
Public/Granted literature
- US20080296837A1 Gateless diverter - 'S' shaped paper path Public/Granted day:2008-12-04
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