Cleaning device for conductive magnetic toner and image recording apparatus using same
US4989021A · kind A · utility
8Cited by
5References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 14, 1988 |
| Grant date | Jan 29, 1991 |
| Priority date | — |
| Expiry date | Nov 14, 2008 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G21/0035
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The cleaning device for removing the toner image formed by conductive and magnetic toner from the recording medium. The cleaning device includes a rubbing member made of an electrically conductive brush of soft material or a conductive resin blade made of soft material to clean the recording medium. The cleaning device is disposed upstream of the recording position. Damage of the recording material by cleaning is prevented according to the present invention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.