EP 3176385 B1 20220126 - GUIDE- BLADE RIM HOUSING FOR A TURBOMACHINE AND TURBOMACHINE WITH GUIDE- BLADE RIM HOUSING
Title (en)
GUIDE- BLADE RIM HOUSING FOR A TURBOMACHINE AND TURBOMACHINE WITH GUIDE- BLADE RIM HOUSING
Title (de)
LEITSCHAUFELKRANZGEHÄUSE FÜR EINE STRÖMUNGSMASCHINE UND STRÖMUNGSMASCHINE MIT LEITSCHAUFELKRANZGEHÄUSE
Title (fr)
BOITIER DE STATOR POUR UNE TURBOMACHINE ET TURBOMACHINE COMPRENANT UN BOITIER DE STATOR
Publication
Application
Priority
EP 15198097 A 20151204
Abstract (en)
[origin: US2017159467A1] An inventive guide vane ring casing 10′ for a turbomachine has a casing surface 11 extending about and facing a central axis A, the casing surface having formed therein a plurality of receiving recesses 12′, each intended to receive a vane disk 21a of a guide vane 20. A radial cut-out 16 is formed between at least two adjacent receiving recesses 12′ in the casing surface 11 and connects the two receiving recesses. A turbomachine includes a plurality of guide vanes 20 as well as an inventive guide vane ring casing 10′, each of the receiving recesses 12′ in the guide vane ring casing having a guide vane disk 21a of a respective one of the guide vanes placed therein.
IPC 8 full level
F01D 17/16 (2006.01)
CPC (source: EP US)
F01D 9/041 (2013.01 - US); F01D 9/042 (2013.01 - US); F01D 17/162 (2013.01 - EP US); F05D 2240/128 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3176385 A1 20170607; EP 3176385 B1 20220126; US 2017159467 A1 20170608
DOCDB simple family (application)
EP 15198097 A 20151204; US 201615367930 A 20161202