EP 1956190 B1 20091111 - Blade profile for a blade of a turbine assembly and turbine assembly
Title (en)
Blade profile for a blade of a turbine assembly and turbine assembly
Title (de)
Schaufelblatt für eine Schaufel einer Turbinenanlage und Turbinenanlage
Title (fr)
Profil pour une aube de turbine et installation de turbine
Publication
Application
Priority
EP 07002546 A 20070206
Abstract (en)
[origin: EP1956190A1] The blade profile (28) has a blade stage and another blade stage, which is arranged in an axial direction (R) of the turbine assembly and is considered behind the former blade stage. The blade profile has a cross-sectional surface (27), which is S-shaped. The S-shaped cross-section surface is considered in a direction of a blade root to a blade head of the blade.
IPC 8 full level
F01D 5/14 (2006.01)
CPC (source: EP)
F01D 5/141 (2013.01); F05D 2250/713 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1956190 A1 20080813; EP 1956190 B1 20091111; AT E448386 T1 20091115; DE 502007001960 D1 20091224
DOCDB simple family (application)
EP 07002546 A 20070206; AT 07002546 T 20070206; DE 502007001960 T 20070206