EP 1917419 B1 20090506 - GUIDE VANE ARRANGEMENT OF A TURBO-MACHINE
Title (en)
GUIDE VANE ARRANGEMENT OF A TURBO-MACHINE
Title (de)
LEITSCHAUFEL-ANORDNUNG EINER STRÖMUNGSMASCHINE
Title (fr)
DISPOSITIF D'AUBE DIRECTRICE D'UNE TURBOMACHINE
Publication
Application
Priority
- EP 2006065188 W 20060809
- CH 13482005 A 20050817
Abstract (en)
[origin: US7677867B2] A guide vane arrangement of a turbomachine includes a casing, at least one guide vane carrier connected to the casing and having a first carrying portion and a second carrying portion spaced apart axially from the first carrying portion, a plurality of guide vanes connected to the guide vane carrier and arranged next to each other in a circumferential direction, and at least one securing element connected to the guide vane carrier and configured to provide an axial fixing of at least one of the guide vanes. Each guide vane has a platform including a first locking portion and a second locking portion spaced apart axially from the first locking portion, wherein each of the first and second locking portions and the respective first and second carrying portion are adapted to provide an axially pluggable and a radially positive fastening between the guide vane carrier and the respective guide vane.
IPC 8 full level
F01D 9/04 (2006.01); F01D 5/18 (2006.01); F01D 25/24 (2006.01)
CPC (source: EP US)
F01D 5/18 (2013.01 - EP US); F01D 9/042 (2013.01 - EP US); F01D 25/246 (2013.01 - EP US)
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)
WO 2007020217 A2 20070222; WO 2007020217 A3 20070412; AT E430874 T1 20090515; BR PI0614795 A2 20110412; BR PI0614795 A8 20170321; BR PI0614795 A8 20170725; CA 2617826 A1 20070222; CA 2617826 C 20140401; DE 502006003679 D1 20090618; EP 1917419 A2 20080507; EP 1917419 B1 20090506; MX 2008002013 A 20080327; SI 1917419 T1 20091031; TW 200712309 A 20070401; TW I324217 B 20100501; US 2008199312 A1 20080821; US 7677867 B2 20100316
DOCDB simple family (application)
EP 2006065188 W 20060809; AT 06792762 T 20060809; BR PI0614795 A 20060809; CA 2617826 A 20060809; DE 502006003679 T 20060809; EP 06792762 A 20060809; MX 2008002013 A 20060809; SI 200630367 T 20060809; TW 95130301 A 20060817; US 3309408 A 20080219