Friction roller for the inking or moistening unit of printing presses
US5107761A · kind A · utility
4Cited by
3References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 10, 1990 |
| Grant date | Apr 28, 1992 |
| Priority date | — |
| Expiry date | Aug 10, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S101/32
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A friction roller for the inking or moistening unit of a printing press, the roller axle of which is mounted on the side frames of the printing press, and the roller body of which is driven through frictional engagement by the inking or moistening unit roller, the roller body executing a to-and-fro movement on the roller axle in its rotation, in such a manner that the lateral stroke movement of the roller body can be controlled and executed with any desired frequency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.