EP 1079070 B1 20050316 - Heatshield for a turbine rotor
Title (en)
Heatshield for a turbine rotor
Title (de)
Wärmestaueinheit für eine Rotoranordnung
Title (fr)
Bouclier thermique pour un rotor de turbine
Publication
Application
Priority
DE 19940525 A 19990826
Abstract (en)
[origin: EP1079070A2] The device has a heat accumulation unit (8), which is arranged between two rotor discs (1,2) and has two connection edges (15,16) to connect it to the edges of the rotor discs. The heat accumulation unit covers an intermediate space (9) between the rotor discs. The connection edges of the heat accumulation unit each have a toothed contour with webbed connection elements (17) and intermediate spaces (21). The peripheral edges (3) of the rotor discs have a corresponding toothed counter contour (13,14), so that the connection elements can be releaseably and positively connected to the toothed counter contour.
IPC 1-7
IPC 8 full level
F01D 5/06 (2006.01); F01D 5/08 (2006.01); F01D 11/00 (2006.01)
CPC (source: EP)
F01D 5/066 (2013.01); F01D 5/08 (2013.01); F01D 11/001 (2013.01); F05D 2240/40 (2013.01)
Designated contracting state (EPC)
DE GB
DOCDB simple family (publication)
EP 1079070 A2 20010228; EP 1079070 A3 20040114; EP 1079070 B1 20050316; DE 19940525 A1 20010301; DE 50009768 D1 20050421
DOCDB simple family (application)
EP 00810682 A 20000731; DE 19940525 A 19990826; DE 50009768 T 20000731