ASSEMBLY FOR SECURING A FUNCTION POSITION OF A SIDE PLATE ON A ROTOR DISK ARRANGED RELATIVE TO A ROTOR BLADE ASSEMBLED ON THE ROTOR DISK

An arrangement for securing a functional position of a shroud plate of a rotor of a gas turbine, which shroud plate is arranged on an outer circumference of a rotor disc of the rotor, relative to a moving blade of the rotor arranged on the outer circumference of the rotor disc, wherein a channel por...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KOLK, Karsten, DUNGS, Sascha, SCHRÖDER, Peter
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An arrangement for securing a functional position of a shroud plate of a rotor of a gas turbine, which shroud plate is arranged on an outer circumference of a rotor disc of the rotor, relative to a moving blade of the rotor arranged on the outer circumference of the rotor disc, wherein a channel portion of an annular cooling channel of the rotor is formed between the shroud plate located in its functional position and a side, facing the shroud plate, of a blade root of the moving blade. A rotor assembly for a rotor of a gas turbine, having a rotor disc, a moving blade ring arranged on the outer circumference of the rotor disc and a shroud plate ring arranged on the outer circumference of the rotor disc.