GUIDE VANE FOR A GAS TURBINE

摘要

The invention relates to a guide vane (1) for a gas turbine, having a leading (12) and a trailing edge (8) and a cover plate (2) extending at least between the leading edge and the trailing edge. Said cover plate has first and second side walls (5, 6) that extend substantially radially and in the longitudinal direction of the gas turbine. The first side wall (5) has a groove (7) for receiving a sealing plate in at least the area of the trailing edge, said groove extending in the longitudinal direction of the cover plate. The first side wall of the cover plate has a recess (10) extending away from the groove in the area of the trailing edge.