Friction member of resin mold type
US4420067A · kind A · utility
9Cited by
8References
6Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 8, 1983 |
| Grant date | Dec 13, 1983 |
| Priority date | — |
| Expiry date | Apr 8, 2003 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16D2200/0069
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A friction member of the resin mold type comprising brass fiber of 1-10 mm length having a trapezoid in cross figure thereof as a base material of the friction member, and a phenolic resin of cement composition, to obtain excellent qualities such as good durability at high temperature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.