Oxy/fuel burner with low volume fuel stream projection
US5405082A · kind A · utility
78Cited by
34References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 6, 1993 |
| Grant date | Apr 11, 1995 |
| Priority date | — |
| Expiry date | Jul 6, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P40/50
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
There is disclosed an oxy/fuel burner with a low volume fuel stream. The burner projects a stream of fuel from a fuel orifice and projects an annular stream of oxygen around the stream of fuel from an annular oxygen orifice such that the oxygen velocity to gas velocity ratio is between 1/1 and 3/1, providing a flame whose hottest point is about 5 inches from the fuel orifice.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.