Sealing the fastening of a bearing support in a turbomachine
AssigneeSnecma
InventorRegis Eugene Henri SERVANT
Life of this patent
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Abstract
A turbomachine including a shaft guided in an upstream bearing and a downstream bearing, the upstream bearing being carried by a first annular support that is fastened by bolts to a casing via a second annular support that carries the downstream bearing, wherein the ends of the fastener bolts are covered by an annular cover sealingly fastened to the second support or to the casing.
Claims12
A turbomachine including a shaft guided in an upstream bearing and a downstream bearing, the upstream bearing being carried by a first annular support that is fastened by bolts to a casing via a second annular support that carries the downstream bearing, wherein the ends of the bolts for fastening the first support to the second support are covered by an annular cover sealingly fastened to the second support or to the casing.
Dependencies are inferred from the claim text.