Method and apparatus for anilox roller scoring prevention
US6371018B1 · kind B1 · utility
1Cited by
8References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 8, 2000 |
| Grant date | Apr 16, 2002 |
| Priority date | — |
| Expiry date | Nov 8, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41N2207/02
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The present invention is directed to various apparatuses and methods for prevention of anilox roller scoring and compensation for anilox scoring ink marks, focusing on the anilox roller. According to some embodiments of the present invention, the uneven ink distribution pattern may be treated by an addition of an ink distribution mechanism. According to other embodiments of the present invention, image data modification methods are used for compensation for the scoring marks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.