发明授权
- 专利标题: Debris screen for a printing press
- 专利标题(中): 印刷机碎片屏幕
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申请号: US10355371申请日: 2003-01-31
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公开(公告)号: US06840174B2公开(公告)日: 2005-01-11
- 发明人: Paul Harris , Eric Thompson
- 申请人: Paul Harris , Eric Thompson
- 申请人地址: US IL Chicago
- 专利权人: R. R. Donnelley & Sons Company
- 当前专利权人: R. R. Donnelley & Sons Company
- 当前专利权人地址: US IL Chicago
- 代理机构: Grossman & Flight, LLC.
- 主分类号: B41F13/42
- IPC分类号: B41F13/42 ; B41F35/00
摘要:
A debris screen for a printing press having an ink roller train and a paper pathway includes a source reel, a collecting reel, and at least one transfer roller mounted to a supporting frame, a sheet of flexible material extending along a sheet path from the source reel, over the transfer roller, and to the collecting reel, the transfer roller positioned on the frame such that the sheet path extends between a portion of the ink roller train and the pathway for the paper web.
公开/授权文献
- US20040149153A1 Debris screen for a printing press 公开/授权日:2004-08-05