EP 1531235 A2 20050518 - Stator for an axial-flow turbine
Title (en)
Stator for an axial-flow turbine
Title (de)
Stator für eine Axialturbine
Title (fr)
Stateur pour turbine axiale
Publication
Application
Priority
IT TO20030894 A 20031111
Abstract (en)
A vane stator (6) of an axial-flow turbine (1) has a first and a second surface (10, 11) facing each other and radially defining an annular conduit (12) in which a drive fluid flows in use; the conduit defines, in radial section with respect to the axis (2) of the turbine (1), a mean flow direction (13) of the drive fluid; and the first and second surface (10, 11) have respective annular portions (16, 17), which both converge, in the flow direction, towards the mean flow direction (13).
IPC 1-7
IPC 8 full level
CPC (source: EP)
F01D 5/143 (2013.01); F01D 9/02 (2013.01); F01D 9/04 (2013.01); F01D 9/041 (2013.01); F05D 2250/323 (2013.01); F05D 2270/17 (2013.01)
Designated contracting state (EPC)
CH DE LI
DOCDB simple family (publication)
EP 1531235 A2 20050518; EP 1531235 A3 20060118; IT TO20030894 A1 20050512
DOCDB simple family (application)
EP 04105587 A 20041108; IT TO20030894 A 20031111