TURBINE BLADE

The invention relates to a turbine blade (13) for a turbomachine, comprising a turbine blade airfoil (14) extending radially, said turbine blade airfoil (14) having a leading edge (16) axially upstream and a trailing edge axially downstream, a radially outer platform (15) having an upstream end (17)...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LANGEVIN THOMAS, MARTET RENAUD JAMES, VERBRUGGE CYRIL
Format:	Patent
Sprache:	chi ; 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:	The invention relates to a turbine blade (13) for a turbomachine, comprising a turbine blade airfoil (14) extending radially, said turbine blade airfoil (14) having a leading edge (16) axially upstream and a trailing edge axially downstream, a radially outer platform (15) having an upstream end (17) and a downstream end, said radially outer platform (15) further comprising at least one lip (18, 19) extending radially towards the outside, the radially outer end (20) of the leading edge (16) of the turbine blade airfoil (14) and/or of the trailing edge of the turbine blade airfoil (14) extendingaxially upstream in relation to the upstream end (17) of the platform (15) and/or, respectively, extending downstream in relation to the downstream end of the platform (15), characterized in that theblade (13) has at least one partition (21) extending radially towards the outside from the radially outer end of the turbine blade airfoil (14) and axially between the leading edge (16) and the upstream end (17) of the platfo