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https://drivepatents.com/patents/1070582 · 25 Jan 2006
The engine has a primary air flow reheat pipe with an annular burner (4) having a ring shaped afterburner flame holder gutter (5) whose upstream part is in a secondary air flow. The gutter has a fuel manifold (6) and a protective radiation screen (9) for t...
https://drivepatents.com/patents/1072682 · 9 Nov 2005
The device has a ring (31) screwed in an opening of a casing (2), and an annular edge (33) supported on a thrust washer (34) at an end of a manifold (12). A nut is screwed into the end of the manifold until the annular edge of the ring is locked on the thr...
https://drivepatents.com/patents/1072684 · 9 Nov 2005
The device has distributing cases housed in sectors (38) of a spray ring (26), where air is supplied to the cases through one of their ends extending inside an afterburner flame holder arm (14). The device is housed inside the arm, and extends between the ...
https://drivepatents.com/patents/1101749 · 18 Sep 2002
A heat shield for protecting a fuel injection tube of a turbine engine afterburner. The heat shield includes a base (28) adapted for attachment to a duct member, the base having a first mounting surface (86), a first fastener hole (88), and a recess (90) i...