Silicon carbide furnace
US4399546A · kind A · utility
6Cited by
5References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 15, 1981 |
| Grant date | Aug 16, 1983 |
| Priority date | — |
| Expiry date | Jul 15, 2001 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF27B21/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Electrical resistance furnace and manufacturing plant for the preparation of silicon carbide utilizing a resistance core of carbon horizontally inserted within the load and having a broken ring configuration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.