GUIDE- BLADE RIM HOUSING FOR A TURBOMACHINE AND TURBOMACHINE WITH GUIDE- BLADE RIM HOUSING

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 b...

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Bibliographische Detailangaben
Hauptverfasser:	Albers, Lothar, Mairhanser, Vitalis, Zotz, Georg
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	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.