TURBINE SHROUD SEGMENTS WITH ANGULAR LOCATING FEATURE
A turbine shroud segment (22a) has a shroud body including a platform (27) having forward and aft hooks (40,42) extending from a radially outer surface (38) of the platform (27) for engagement with a shroud support structure (24) of a turbine support case (26). A pin receiving hole (52) is defined i...
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Main Authors | , |
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Format | Patent |
Language | English French German |
Published |
14.12.2022
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Subjects | |
Online Access | Get full text |
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Summary: | A turbine shroud segment (22a) has a shroud body including a platform (27) having forward and aft hooks (40,42) extending from a radially outer surface (38) of the platform (27) for engagement with a shroud support structure (24) of a turbine support case (26). A pin receiving hole (52) is defined in the shroud body. An anti-rotation pin (50) is engaged in the pin receiving hole (52). The anti-rotation pin (50) projects outwardly from the pin receiving hole (52) for engagement with a corresponding anti-rotation abutment on the shroud support structure (24). |
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Bibliography: | Application Number: EP20220178750 |