Turbine assembly

According to one aspect of the invention, a turbine assembly (100) includes a rotor wheel (102) and a circumferential slot (108) formed in the rotor wheel (102), the circumferential slot (108) including a uniform cross-section shape for a circumference of the rotor wheel (102). The assembly (100) al...

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Bibliographic Details
Main Authors Casanova, Fernando Jorge, Keny, Mayur Abhay, Rajendran, Prathap Raj
Format Patent
LanguageEnglish
French
German
Published 25.04.2018
Subjects
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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Summary:According to one aspect of the invention, a turbine assembly (100) includes a rotor wheel (102) and a circumferential slot (108) formed in the rotor wheel (102), the circumferential slot (108) including a uniform cross-section shape for a circumference of the rotor wheel (102). The assembly (100) also includes a first ring member (110) positioned in the circumferential slot (108), the first ring member (110) being configured to prevent radial movement of a dovetail attachment when positioned in the circumferential slot (108), wherein the dovetail attachment is part of a turbine blade.
Bibliography:Application Number: EP20130164867