Externally heated fusing member for electrostatographic copiers
US4372246A · kind A · utility
60Cited by
10References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 4, 1981 |
| Grant date | Feb 8, 1983 |
| Priority date | — |
| Expiry date | May 4, 2001 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G15/2057
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
In an externally heated fusing system, the improvement which comprises providing an externally heated fuser member which is made of a base, a relatively thick layer of a foam of a fluoroelastomer on the base, and a relatively thin layer of a silicone elastomer on the foam layer. The silicone elastomer layer containing an iron oxide filler therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.