Reconditioning method for developing roller
US5765286A · kind A · utility
10Cited by
5References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 13, 1995 |
| Grant date | Jun 16, 1998 |
| Priority date | — |
| Expiry date | Dec 13, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/4956
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method for reconditioning a development roller includes a roller portion for conveying developer, and a plastic flange portion connected to one end of the roller portion to transmit a driving force; wherein after the flange portion and roller portion are separated, a part of the roller portion, which is deformed is removed, and a flange portion, which is longer in the axial direction of the roller portion than the separated flange portion, is joined with said separated and shortened roller portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.