| 摘要 |
The stator has a metallic sealing ring support (11) connecting a sealing ring (13) to a high pressure turbine casing (9). The support has a thermal screen element that is arranged at side of a high pressure turbine. The support is fixed to the casing by a radial transversal clamping plate (11c). The element has metallic sheets (21, 22) that arrange space (21a) with surface of the support, where the space i.e. dead cavity, is made of thermally insulating material, and the support is in form of tapered metallic warp e.g. annular ferrule. |
