Paper ejection unit in a print apparatus
US6735414B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 18, 2002 |
| Grant date | May 11, 2004 |
| Priority date | — |
| Expiry date | Jul 18, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G2215/00729
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A paper ejection unit included in a print apparatus for stacking printed paper to provide a print apparatus for making it possible to provide compatibility between large-capacity stacking of short-size paper frequently used and easiness of handling printed paper of large size. Attention is focused on the fact that the weight of paper that can be handled safely is determined by the paper stack height for each paper size, and it is made possible to change the paper stackable amount for each paper size by a paper stack table moved down gradually with an increase in the stack amount of printed paper and a paper stack table height detector for detecting the position of the paper stack table.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.