{
  "$type": "site.standard.document",
  "description": "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 the manifold. The gutter has an upstream…",
  "path": "/patents/1070582",
  "publishedAt": "2006-01-25T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02K3/11",
    "SNECMA [FR]"
  ],
  "textContent": "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 the manifold. The gutter has an upstream cavity (12) connected to the secondary flow. The screen has, on its upstream part, a vent (13) for space between the screen and the manifold.",
  "title": "Turbomachine with a protective screen for the fuel manifold of an annular burner"
}