{
  "$type": "site.standard.document",
  "description": "The fan machine with at least one stator and a downstream rotor, for gas or liquid flows, has fixed vanes (1) with a rounded radius (12) at the stator and the rotor with a number of vanes is on a rotating shaft. A housing contains the flow through the assembly. A fluid flow take-off opening, to…",
  "path": "/patents/1069396",
  "publishedAt": "2006-03-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01D17/105",
    "ROLLS ROYCE DEUTSCHLAND [DE]"
  ],
  "textContent": "The fan machine with at least one stator and a downstream rotor, for gas or liquid flows, has fixed vanes (1) with a rounded radius (12) at the stator and the rotor with a number of vanes is on a rotating shaft. A housing contains the flow through the assembly. A fluid flow take-off opening, to give secondary flows at the walls of the main flow path, has a convex curvature against the suction side (6) of the vane. The opening has an angled or rounded edge with an edge normal forming an included angle (alpha ) of 70-250[deg] with the profile chord (7) of the vane. The vane assembly has a pressure side (10), with a position field (11) for the take-off opening.",
  "title": "Turbomachine with bleeding"
}