A propeller ring of a turbomachine including an annular body substantially coaxial to a principal axis and a plurality of radial housings uniformly distributed about the principal axis, each radial housing being configured to receive a root of a blade, the annular body being made of composite material including a fibrous reinforcement densified by a polymer matrix and further including a plurality of metallic inserts configured to each receive the root of a blade, said metallic inserts being anchored in the composite material of the annular body.
Propeller ring made of composite material for a turbomachine
2019-08-13
Patent
Elektronische Ressource
Englisch
Propeller ring made of composite material for a turbomachine
Europäisches Patentamt | 2016
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