Highly heat-resistant disc roll
US4533581A · kind A · utility
57Cited by
1References
1Claims
0Family size
Inventors
Key dates
| Filing date | Mar 7, 1983 |
| Grant date | Aug 6, 1985 |
| Priority date | — |
| Expiry date | Mar 7, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2911
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Disclosed is a highly heat-resistant disc roll comprising laminated discs, each disc comprising 20 to 90% by weight, based on the total solids of mica particles, 1 to 35% by weight, based on the total solids, of a binder, 5 to 40% weight, based on the total solids, of an inorganic filler and 1 to 30% by weight, based on the total solids, of a reinforcing fiber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.