VANED DISK ARRANGEMENT

Two inserts (11) are housed between the bulb (3) of the vane (4) and the wall of a groove (1) in a disk (2) to compensate for variations in slope between the overlying surfaces (6) of the groove and the upper surfaces (9) of the bulb at the central portion (12) thereof. Said construction enables the...

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Bibliographische Detailangaben
Hauptverfasser:	LUNEL, ROMAIN, NICOLAS, ROUSSILLE, CLEMENT, VARIN, BRUNO, ANDRE, JEAN, GARIN, FABRICE, MARCEL, NOEL
Format:	Patent
Sprache:	eng ; fre
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:	Two inserts (11) are housed between the bulb (3) of the vane (4) and the wall of a groove (1) in a disk (2) to compensate for variations in slope between the overlying surfaces (6) of the groove and the upper surfaces (9) of the bulb at the central portion (12) thereof. Said construction enables the selection of vanes, the upper surfaces (9) of the bulb (3) thereof being slightly inclined with respect to the radial direction (R), which facilitates the construction thereof from a composite material. Deux inserts (11) sont logés entre le bulbe (3) de l'aube (4) et la paroi d'une rainure (1) d'un disque (2) pour compenser des variations d'inclinaison entre les faces en surplomb (6) de la rainure et les faces supérieures (9) du bulbe à leur partie centrale (12). Cette construction permet de choisir des aubes dont les faces supérieures (9) du bulbe (3) sont faiblement inclinées par rapport à la direction radiale (R), ce qui facilite leur construction en matière composite.