Bearing device, solid resin lubricating composition and porous oil-impregnated bearing
US5762423A · kind A · utility
19Cited by
4References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 12, 1996 |
| Grant date | Jun 9, 1998 |
| Priority date | — |
| Expiry date | Jul 12, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S384/902
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A bearing device wherein a porous body is formed with a bearing surface (5a) which comes in slide contact with the slide surface of a shaft (3) to be supported, while a porous oil-impregnated bearing (5) impregnated with a lubricating oil or lubricating grease and a solid resin lubricating composition (7) in the form of a synthetic resin substrate having a lubricating component dispersed and held therein are disposed in contact with each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.