Sheet conveying device with increased electric voltage
US6595515B2 · kind B2 · utility
9Cited by
9References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 10, 2001 |
| Grant date | Jul 22, 2003 |
| Priority date | — |
| Expiry date | Sep 17, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J11/007
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a sheet conveying device for attracting a sheet by electric power and for conveying the sheet, the sheet conveying device comprising a belt arranged with an electrode and a plurality of electric supplying members being aligned in a sheet conveying direction for supplying electric voltage to the electrode. An electric voltage value for an electric supplying members arranged at a primary area upstream in a sheet conveying direction is lower than an electric voltage value for an electric supplying members arranged at a secondary area downstream of the primary area in a sheet conveying direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.