CPC F01D 25/08 (2013.01) [F01D 9/042 (2013.01); F01D 11/005 (2013.01); F05D 2260/30 (2013.01)] | 12 Claims |
1. A turbine for a turbomachine,
the turbine having a main axis and comprising:
a casing comprising an annular hook,
a movably mounted wheel,
a ring extending facing the wheel along a radial direction of the main axis,
a nozzle including a blade provided with a platform,
the platform being extended radially outwards by a spoiler,
the spoiler being radially mounted on the hook of the casing,
foils each having a channel-like profiled shape along a direction circumferential to the main axis,
the foils extending successively along the circumferential direction,
each foil extending between the spoiler and the hook, and
stops to prevent a displacement of the foils along the circumferential direction,
wherein each foil comprises a protrusion extending circumferentially facing another protrusion of another circumferentially adjacent foil.
|