CORNER FLOW REDUCTION SEALS

A sealing arrangement for sealing between a first stage nozzle and a plurality of aft frames (100) includes a first inner seal (200) and a second inner seal (200) which are circumferentially oriented and circumferentially aligned. Each of the inner seals (200) includes a wing (208) extending radiall...

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Bibliographische Detailangaben
Hauptverfasser:	DICINTIO, Richard Martin, MONAGHAN, Elizabeth Angelyn, BARTON, Jesse Ellis
Format:	Patent
Sprache:	eng ; fre ; ger
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:	A sealing arrangement for sealing between a first stage nozzle and a plurality of aft frames (100) includes a first inner seal (200) and a second inner seal (200) which are circumferentially oriented and circumferentially aligned. Each of the inner seals (200) includes a wing (208) extending radially inward at an oblique angle. A side seal (400) is radially disposed between the first inner seal (200) and the second inner seal (200). The side seal (400) includes a first wing (408) extending radially outward at an oblique angle and a second wing (408) extending radially outward at an oblique angle, the first wing (408) of the side seal (400) sealingly interfaces with the wing (208) of the first inner seal (200) and the second wing (408) of the side seal (400) sealingly interfaces with the wing (208) of the second inner seal (200).