Turbine engine combustion chamber bottom

Turbine engine combustion chamber bottom

The invention relates to a bottom wall (118) of a gas turbomachine combustion chamber. This bottom wall comprises openings (119) for mounting combustion air supply systems and holes (128) for the passage of cooling air between at least one inlet (128a) and at least one outlet of said holes. The hole...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Lunel, Romain Nicolas, Guezel, Yvan Yoann, Chapelle, François Xavier
Format: Patent
Sprache:eng
Schlagworte:
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The invention relates to a bottom wall (118) of a gas turbomachine combustion chamber. This bottom wall comprises openings (119) for mounting combustion air supply systems and holes (128) for the passage of cooling air between at least one inlet (128a) and at least one outlet of said holes. The holes (128) extend inwardly along the bottom wall with the outlet port located closer to the opening (119) adjacent to it than the inlet hole.