发明申请
- 专利标题: Printer With Release Agent Metering On Drum
- 专利标题(中): 打印机使用释放剂计量鼓
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申请号: US12401362申请日: 2009-03-10
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公开(公告)号: US20100231674A1公开(公告)日: 2010-09-16
- 发明人: Gerald A. Domoto , Jason O'Neil , Paul McConville
- 申请人: Gerald A. Domoto , Jason O'Neil , Paul McConville
- 申请人地址: US CT Norwalk
- 专利权人: XEROX CORPORATION
- 当前专利权人: XEROX CORPORATION
- 当前专利权人地址: US CT Norwalk
- 主分类号: B41J2/01
- IPC分类号: B41J2/01
摘要:
A method and apparatus for metering release agent on an imaging member comprises applying a release agent to a rotating imaging member at an application location and then controlling a thickness of the release agent on the imaging member with a rotating metering roll. In at least one embodiment, the method for metering a release agent comprises rotating the metering roll as a counter-roll to an imaging drum such that the metering roll moves in an opposite direction from the imaging drum at a nip between the metering roll and the imaging drum. The metering roll may include an elastomer provided over the substantial portion of its outer surface which contacts the imaging drum. The metering roll may also be forcibly biased against the imaging drum. At least one wiper blade may be provided in contact with the metering roll to wipe excess release agent from the metering roll.
公开/授权文献
- US08007099B2 Printer with release agent metering on drum 公开/授权日:2011-08-30
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