Sealing arrangement
AssigneeROLLS-ROYCE plc
InventorsAnthony Pidcock, Miklos Gerendas, Volker Herzog
Life of this patent
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Abstract
A seal arrangement for a combustor is disclosed. The seal arrangement comprises a seal defining a first aperture, an inner combustor wall defining a second aperture, and an outer combustor wall defining a third aperture. The first and second apertures are arranged in line with each other to receive an article therethrough. The seal is arranged between the inner and outer combustor walls.
Claims27
A seal arrangement for a combustor, the seal arrangement comprising a seal defining a first aperture, an inner combustor wall defining a second aperture, and an outer combustor wall defining a third aperture, the first, second and third apertures being arranged in line with each other to receive an article therethrough, wherein the seal is arranged between the inner and outer combustor walls.
A sealing arrangement according to any preceding claim wherein the seal defines seal cooling means around the first aperture.
A combustion arrangement comprising a combustor having inner and outer walls, wherein at least one of said walls comprises a sealing arrangement as claimed in any preceding claim.
Dependencies are inferred from the claim text.