Fluoroelastomer composite friction material
US4400434A · kind A · utility
7Cited by
6References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 18, 1981 |
| Grant date | Aug 23, 1983 |
| Priority date | — |
| Expiry date | Nov 18, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31544
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
Carbonaceous fibers are incorporated into a fluoroelastomer matrix to provide an improved wet friction material having superior performance characteristics at elevated temperatures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.