发明授权
- 专利标题： Roller pair assembly usable in image forming apparatus
- 专利标题（中）： 可用于图像形成装置的滚子对组合件
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申请号： US245342申请日： 1994-05-18
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公开(公告)号： US5426497A公开(公告)日： 1995-06-20
- 发明人: Terry N. Morganti , Daniel R. Palmer
- 申请人： Terry N. Morganti , Daniel R. Palmer
- 申请人地址： NY Rochester
- 专利权人： Eastman Kodak Company
- 当前专利权人： Eastman Kodak Company
- 当前专利权人地址： NY Rochester
- 主分类号： B41J13/02
- IPC分类号： B41J13/02 ; B65H5/06 ; G03G15/00
摘要：
A roller pair assembly for a pair of registration rollers which accelerates a sheet along an image receiving path. A compression spring positioned between a clip and a retainer provides a force at each end of the rollers urging them together. The retainer includes a nest for receiving the compression spring and a bearing surface for engaging a bearing housing for one of the rollers. The clip includes a projection for engaging the compression spring and a pair of resilient arms with detents engaging detents in an outside surface of a housing for the other roller.
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