Paper feed arrangement
US5114134A · kind A · utility
6Cited by
9References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 24, 1991 |
| Grant date | May 19, 1992 |
| Priority date | — |
| Expiry date | Jul 24, 2011 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H3/5223
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
An improved paper feed arrangement wherein a low vertical profile is attained through utilizing trained driven belts for picking paper from a hopper, and wherein picking reliability is enhanced both by the broad-expanse area contact offered by such belts, and by a unique coefficient to friction differential area downstream from a hopper wherein inadvertently plural picked paper sheets are easily separated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.