Debris screen for a printing press
US6840174B2 · kind B2 · utility
0Cited by
16References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 31, 2003 |
| Grant date | Jan 11, 2005 |
| Priority date | — |
| Expiry date | Jan 31, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41P2235/00
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.