EP 1408200 B1 20070411 - Turbine shroud segment attachment
Title (en)
Turbine shroud segment attachment
Title (de)
Turbinendeckbandsegmentbefestigung
Title (fr)
Attachement de la bande de recouvrement d'une turbine
Publication
Application
Priority
DE 10247355 A 20021010
Abstract (en)
[origin: EP1408200A2] Turbine shroud ring segment fixing comprises several shroud ring segments (2) arranged in a housing (1). The individual shroud ring segments are mounted with play (3) between the individual shroud ring segments in the peripheral direction. The play is reduced to zero at a specified temperature difference between the housing and the shroud ring segments. The shroud ring segments are mounted on the housing by an elastically deformable bearing. Preferred Features: The bearing consists of T-shaped bearing elements (4) with specifically angled and shaped side arms. The bearing elements are formed in one piece with the shroud ring segments.
IPC 8 full level
F01D 11/16 (2006.01); F01D 25/24 (2006.01)
CPC (source: EP US)
F01D 11/16 (2013.01 - EP US); F01D 25/24 (2013.01 - EP US); F01D 25/246 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 1408200 A2 20040414; EP 1408200 A3 20050831; EP 1408200 B1 20070411; DE 10247355 A1 20040422; DE 50307000 D1 20070524; US 2004115043 A1 20040617; US 7189057 B2 20070313
DOCDB simple family (application)
EP 03009435 A 20030425; DE 10247355 A 20021010; DE 50307000 T 20030425; US 68132903 A 20031009