ROTOR COMPRISING A ROTOR COMPONENT ARRANGED BETWEEN TWO ROTOR DISCS

A rotor of a gas turbine having two adjacent rotor discs, on each of which moving blades are fastened, an annular rotor component being arranged between the rotor discs and having at its opposite ends circumferential annular grooves, in each of which a circumferential fastening projection on the res...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Lbov, Ivan, Milazar, Mirko, Andreas, Andreas, Ross, Christopher W, Maldfeld, Ekkehard, Hofsommer, Daniel, Richter, Jörg, Bagaeva, Yulia, Romanov, Alexander, Kolk, Karsten, Kampka, Kevin, Kury, Peter, Hoell, Harald, Mahnke, Rene
Format:	Patent
Sprache:	eng
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:	A rotor of a gas turbine having two adjacent rotor discs, on each of which moving blades are fastened, an annular rotor component being arranged between the rotor discs and having at its opposite ends circumferential annular grooves, in each of which a circumferential fastening projection on the respective rotor disc engages. When the rotor is stationary a first outer flank of the first annular groove rests under pressure against a first outer flank of the first fastening projection and there is play between a first inner flank of the first annular groove and a first inner flank of the first fastening projection.