| 摘要 |
The invention relates generally to turbines such as steam turbines. In particular, the invention relates to a guide device for such a turbine, comprising guide blades that are arranged in a guide channel between an inner guide ring and an outer guide ring, wherein the guide blades are connected to the inner and outer guide rings. According to the invention, the inner guide ring has blade recesses which are adapted in shape to the cross-sectional contours and in which end sections of the guide blades are received, wherein an external contour of the inner guide ring can change continuously in diameter over the guide blades. |
