Image forming apparatus and a process unit for use in the same
US4708455A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Feb 12, 1986 |
| Grant date | Nov 24, 1987 |
| Priority date | — |
| Expiry date | Feb 12, 2006 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G2221/1869
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An image forming apparatus or a process unit detachably mountable in the main assembly of the image forming apparatus, the process unit including an image bearing member and processing device (including a part or all of the components) which is actable on the image bearing member. In other words, the present invention relates to a process unit detachably mountable in an image forming apparatus, the process unit comprising an image bearing member, discharger actable on the image bearing member and a device for fixing the image bearing member, and the discharger and the fixing device being integrally supported by a supporting member. Moreover, an image forming apparatus characterized by an image bearing member, a supporting member for supporting the image bearing member so that it can be moved in the direction perpendicular to the axis thereof, a member for fixing the image bearing member to the supporting member, discharger actable on the image bearing member, and the fixing member and the discharger are integrally supported by a supporting member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.