发明授权
- 专利标题: System and method for spreading ink on a media web
- 专利标题(中): 油墨在介质网上铺展的系统和方法
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申请号: US13558661申请日: 2012-07-26
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公开(公告)号: US08668318B2公开(公告)日: 2014-03-11
- 发明人: James M. Chappell , Jason M. LeFevre , James E. Williams , Paul McConville , Paul S. Bonino , James Spence , Roger G. Leighton , Michael F. Leo , Joseph C. Sheflin , Michael J. Levy , Howard A. Mizes
- 申请人: James M. Chappell , Jason M. LeFevre , James E. Williams , Paul McConville , Paul S. Bonino , James Spence , Roger G. Leighton , Michael F. Leo , Joseph C. Sheflin , Michael J. Levy , Howard A. Mizes
- 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
- 代理机构: Maginot, Moore & Beck, LLP
- 主分类号: B41J2/175
- IPC分类号: B41J2/175 ; B41J2/01
摘要:
A leveling and spreading system has been developed that enables the speed and position of the web to be determined from a sensor on a first roller. In a duplex print process, the first roller also reduces a temperature of the media web and an ink image printed in the first side print operation to within a first predetermined temperature range. A second roller modulates the temperature of the media web and ink ejected onto the media web immediately before the web enters the leveling and spreading system to within a second predetermined temperature range to enable uniformity of the ink and web temperatures for spreading the ink in a nip formed with a third roller.
公开/授权文献
- US20140028747A1 System and Method for Spreading Ink on a Media Web 公开/授权日:2014-01-30
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