EP 1541809 B1 20150304 - Turbine nozzle guide vane and corresponding method of forming
Title (en)
Turbine nozzle guide vane and corresponding method of forming
Title (de)
Gasturbinenleitschaufel und entsprechendes Bildungsverfahren
Title (fr)
Aube de guidage de turbine et procédé de formation correspondant
Publication
Application
Priority
GB 0328952 A 20031212
Abstract (en)
[origin: EP1541809A2] A turbine nozzle guide vane 10 with passages 28 leading from a hollow core 32 to respective seal strip slots 20, to deliver cooling air to abutment faces 18 on each end of the vane 10.
IPC 8 full level
F01D 5/18 (2006.01); F01D 9/04 (2006.01); F01D 11/00 (2006.01); F01D 25/12 (2006.01); F04D 29/04 (2006.01)
CPC (source: EP US)
F01D 9/041 (2013.01 - EP US); F01D 11/008 (2013.01 - EP US); F05D 2240/81 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 1541809 A2 20050615; EP 1541809 A3 20121017; EP 1541809 B1 20150304; GB 0328952 D0 20040114; US 2005220619 A1 20051006
DOCDB simple family (application)
EP 04257043 A 20041112; GB 0328952 A 20031212; US 112504 A 20041202