Web-fed printing machine having a turning bar
US7921771B2 · kind B2 · utility
0Cited by
18References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 8, 2005 |
| Grant date | Apr 12, 2011 |
| Priority date | — |
| Expiry date | Jun 29, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41F13/06
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A web-fed rotary printing machine has at least one printing unit and at least one turning bar that is usable to redirect a travel direction of a web that is to be conveyed. The turning bar has an effective length, for redirecting the web. A projection of this effective length corresponds with the width of the incoming web which is of at least four adjacently arranged printed pages in newspaper format.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.