Printing press, folder, and methods of operation
US8220390B2 · kind B2 · utility
3Cited by
24References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 19, 2009 |
| Grant date | Jul 17, 2012 |
| Priority date | — |
| Expiry date | Nov 16, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41P2227/12
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Systems and methods for allowing existing rotary printing press units to produce smaller pages at a faster rate of speed without having to replace the press unit. Specifically, the systems and methods relate to retrofitting an existing press unit to produce three pages of material in each full rotation instead of the traditional two pages.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.