Furnace heating
US4818844A · kind A · utility
5Cited by
6References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 8, 1987 |
| Grant date | Apr 4, 1989 |
| Priority date | — |
| Expiry date | Jan 8, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P40/50
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A burner is mounted on top of a regenerator by a pipe connector. The combustion chamber of the burner communicates with the furnace interior via a tunnel and with the interior of the regenerator comprises a packing of ceramic material with a tubular casing of ceramic fibers. An electrical heating element is mounted in the pipe connector or is situated near the top of the packing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.