Apparatus for the transport of sheets
US7207558B2 · kind B2 · utility
10Cited by
10References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 10, 2004 |
| Grant date | Apr 24, 2007 |
| Priority date | — |
| Expiry date | Feb 10, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2406/3223
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A conveying apparatus for transporting sheets to a sheet processing machine, in particular a printing press, has a suction belt table between a sheet in-feed and the sheet-processing machine. A transport belt of the suction belt table is formed with at least two rows of suction openings that exert a holding force on the sheet. Ventilation openings that reduce a frictional force of the suction belt on the feed table are provided below the transport belt in a region between the rows of suction openings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.