Gap seal in a gas turbine
AssigneeAlstom (Switzerland) Ltd
InventorsArkadi Fokine, Igor Ossipov, Dmitry Petrunin, Joerg Stengele, Alexander Trishkin
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Abstract
The invention relates to a gap seal in a gas turbine for sealing off a cooling space (6), formed between a heat shield (4) and a heat shield carrier (5), from a hot gas space (7) of the gas turbine. A sealing body (10) is retained in a movable manner on the heat shield (4), on the one hand, and on a blade carrier (2), on the other hand, adjacent to the heat shield carrier (5).
Claims10
A gap seal in a gas turbine for sealing off a cooling space (6), formed between a heat shield (4) and a heat shield carrier (5), from a hot gas space (7) of the gas turbine, comprising a sealing body (10) which is retained in a movable manner on the heat shield (4), on the one hand, and on a blade carrier (2), on the other hand, adjacent to the heat shield carrier (5).
Dependencies are inferred from the claim text.