| 摘要 |
A device for feeding air and fuel to a burner ring in an after-burner chamber comprises a plurality of flame-holder arms extending radially about the axis of the chamber from an outer casing, a burner ring made up of ring sectors mounted substantially end to end on the flame-holder arms, and means for feeding air and fuel to the burner ring sectors, said means extending between the burner ring and the outer casing of the after-burner chamber inside the flame-holder arms. |
