Sheet feeder
US7673871B2 · kind B2 · utility
1Cited by
9References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 27, 2008 |
| Grant date | Mar 9, 2010 |
| Priority date | — |
| Expiry date | Oct 27, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2515/30
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A sheet feeder has a tray for receiving one or more media sheets. An arm is configured to pivot relative to the tray. A roller is rotatably coupled to the arm. A biasing device is coupled to the arm. The biasing device biases the arm to pivot toward the tray.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.