Heat shield and stator vane for a gas turbine

摘要

The thermal flow housing has a guide vane and a thermal shield element. A thermal shield element (113) has a hot gas surface (114) which is opposite the support structure and which forms a wall section of the flow path. The guide vane and the thermal shield element are placed relative to each other so that the surface of the thermal shield on the hot gas side (114) is located further inside relative to the flow path than the platform surface (108, 110) or so that the thermal shield surface on the hot gas side is aligned with the platform surface. An independent claim is included for a gas turbine arrangement, a vane, heat shielding element.