Sheet processing apparatus and image forming apparatus equipped with same
US7543806B2 · kind B2 · utility
14Cited by
20References
9Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Feb 20, 2008 |
| Grant date | Jun 9, 2009 |
| Priority date | — |
| Expiry date | Feb 20, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2801/27
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A sheet processing apparatus is provided with a processing tray on which sheets are to be stacked and subjected to a processing, a stack tray provided in the downstream of the processing tray with respect to the sheet conveying direction on which sheets are to be stacked, an oscillation roller pair for conveying the sheets stacked on the processing tray to the stack tray, and a trailing edge assist for conveying the sheet stacked on the processing tray toward the stack tray. The sheets stacked on the processing tray are discharged to the stack tray by the oscillation roller pair and the trailing edge assist.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.