Turbine blade retaining system

An elastic piece (5) has a portion arranged radially below the locking pin to pre-load the locking pin (4) in a radially outward direction and into the notch. The notch is provided on a bottom side of the root (3) of the blade and aligns with the locking groove (9) to which the locking pin is insert...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DAVISON, PETER, NEGULESCU, JOANA
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An elastic piece (5) has a portion arranged radially below the locking pin to pre-load the locking pin (4) in a radially outward direction and into the notch. The notch is provided on a bottom side of the root (3) of the blade and aligns with the locking groove (9) to which the locking pin is inserted.