{
  "$type": "site.standard.document",
  "description": "The engine has an annular flow straightening chamber (23) that is delimited at its downstream by a conical ring (16). A piercing (21) supplies cooling air to the chamber, and is formed in a leading wall (22) between the chamber and downstream end of an annular passage (6). A distribution…",
  "path": "/patents/1078614",
  "publishedAt": "2005-04-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01D9/06",
    "SNECMA MOTEURS [FR]"
  ],
  "textContent": "The engine has an annular flow straightening chamber (23) that is delimited at its downstream by a conical ring (16). A piercing (21) supplies cooling air to the chamber, and is formed in a leading wall (22) between the chamber and downstream end of an annular passage (6). A distribution compartment (30) is connected to and surrounds the chamber.",
  "title": "Cooling system for a convergent divergent nozzle"
}