MULTI-WALLED STRUCTURE FOR A GAS TURBINE ENGINE

A wall (22) is provided that includes a shell (24), a heat shield (26) and a cooling cavity (28). The heat shield (26) includes a first panel (46) and a second panel (46). The first panel (46) extends longitudinally between a first panel first end (50) and a first panel second end (52). The first pa...

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Bibliographische Detailangaben
1. Verfasser:	CHEUNG, Albert K
Format:	Patent
Sprache:	eng ; fre ; ger
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
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Beschreibung
Zusammenfassung:	A wall (22) is provided that includes a shell (24), a heat shield (26) and a cooling cavity (28). The heat shield (26) includes a first panel (46) and a second panel (46). The first panel (46) extends longitudinally between a first panel first end (50) and a first panel second end (52). The first panel (46) includes a first panel base (58) and a first panel rail (60). The second panel (46) extends longitudinally between a second panel first end (50) and a second panel second end (52). The second panel (46) at the second panel first end (50) is arranged between and displaced from the shell (24) and the first panel (46) at the first panel second end (52). The second panel (46) includes a second panel base (58) and a second panel rail (60). The second panel base (58) includes an uninterrupted surface (66) that extends longitudinally from the second panel rail (60) to the second panel first end (50). The cooling cavity (28) is bounded by the first panel rail (60) and the second panel rail (60).