Dynamic seal for component surfaces
US7623807B2 · kind B2 · utility
7Cited by
70References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 15, 2005 |
| Grant date | Nov 24, 2009 |
| Priority date | — |
| Expiry date | Jan 23, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G15/0817
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention relates to seals which may be used in an image forming apparatus. The seals may prevent the leakage of image forming materials, e.g. as between a blade or a roll and an image forming apparatus housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.