Sheet conveying device and sheet processing apparatus
US6032949A · kind A · utility
32Cited by
10References
47Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 23, 1996 |
| Grant date | Mar 7, 2000 |
| Priority date | — |
| Expiry date | Sep 23, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S271/902
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
In a sheet conveying device, sheets having of various width sizes can be adjusted to sheet conveyance reference of a regulating device without moving the regulating device in the lateral direction of a sheet. An image forming apparatus uses two kinds or sheets of different width sizes (the LTR-size and the A4-size). The regulating device is fixed to a position where an LTR-size sheet can be regulated. When performing switchback conveyance of an A4-size sheet, switchback conveying devices convey the sheet while moving it toward the sheet conveyance reference of the regulating device by a predetermined amount.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.