Sealing arrangement for use in airplane thruster to prevent leakage in gap between e.g. guide vanes, has high temperature-fixed sealing web arranged between component portions of two static components to seal gap between component portions

摘要

The arrangement (1) has a high temperature-fixed sealing web (16) arranged between component portions (12, 14) of two static components (4, 6) e.g. guide vanes, to seal a gap (2) between the component portions, where the component portions are overlapped on each other, and the sealing web has a bind-like profile. The sealing web is arranged in a cavity (18) formed in one of the component portions, where the sealing web has a smaller cross-sectional area than that of the cavity. The cavity is designed as a cross-section-increased nip portion between two partial gaps (44, 46).