Recuperative radiant tube
US4479535A · kind A · utility
17Cited by
3References
4Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jul 21, 1982 |
| Grant date | Oct 30, 1984 |
| Priority date | — |
| Expiry date | Jul 21, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S165/909
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A radiant tube to be heated by high-temperature gases supplied from its one end. The tube supplys a heat radiation by being thus heated. The gases used for the heating are discharged from the other end of the tube. Inside the tube a heat exchanger is provided in the proximity of the gas outlet of the tube so as to recover thermal energy from the used gases before they come out from the outlet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.