Coil spring sheet-pressing member for sheet feeding mechanism
US6299367A · kind A · utility
6Cited by
9References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 8, 1999 |
| Grant date | Oct 9, 2001 |
| Priority date | — |
| Expiry date | Apr 8, 2019 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2404/11221
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A sheet feeding mechanism includes a sheet feed roller for transporting a sheet along a paper transport path, and a sheet-pressing member disposed so as to press the sheet feed roller. The sheet-pressing member integrally includes a pressing portion which is formed by increasing the diameter of a part of a coiled portion of a compression coil spring.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.