Image forming device having an electrically dielectric regulating member conductive transfer member and a disposed at a transfer station thereof
US5249022A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Nov 21, 1992 |
| Grant date | Sep 28, 1993 |
| Priority date | — |
| Expiry date | Nov 21, 2012 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G2215/1628
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention provides an image forming apparatus including an image bearing member; image forming devices for forming a toner image on the image bearing member, the average volume particle diameter of the toner being 3-10 .mu.m; a movable transfer sheet bearing member for bearing a transfer sheet; and a transfer member for transferring the toner image formed on the image bearing member onto the transfer sheet carried by the transfer sheet bearing member at a transfer station. The transfer member includes a fiber brush engageable by the transfer sheet bearing means at a side opposite to the image bearing member at the transfer station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.