Automatic document sheet conveyance device
US5205548A · kind A · utility
12Cited by
4References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 11, 1990 |
| Grant date | Apr 27, 1993 |
| Priority date | — |
| Expiry date | Sep 11, 2010 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2513/10
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An automatic document conveyer for use with a photoelectric copier which copies an image of a document at a platen of the photoelectric copier onto a copying sheet. The document conveyor includes a first conveyor part for conveying the documents one by one to the platen, and a second conveyor part for conveying the documents from the platen to the outside of the photoelectric copier after a copying operation. The first conveyor part conveys the documents at either a fast speed or a slow speed, and conveys the documents at the slow speed while a forwarded document is placed at the platen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.