Method of molding a low friction bearing
US4454088A · kind A · utility
1Cited by
11References
6Claims
0Family size
Inventor
Key dates
| Filing date | May 10, 1982 |
| Grant date | Jun 12, 1984 |
| Priority date | — |
| Expiry date | May 10, 2002 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/04
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A composition comprising a chopped, bondable low friction yarn which is made by twisting together filaments of low friction material with filaments of bondable material and by impregnating the yarn with a bonding resin. A low friction bearing, and a process for manufacturing the same, involving the molding of bondable low friction yarn which has been chopped into small pieces, is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.