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US 2014/0193271 A1Published application
Method of making protective reinforcement for the leading edge of a blade
AssigneeSnecma
InventorsLaurent Paul Dudon, Antonio Cremildo Arantes
Life of this patent
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Abstract
A method of making a reinforcement for reinforcing a leading edge of a blade, the method including depositing a metal coating on the leading edge by thermal spraying in compression. A blade, for example a blade for a turbine engine, a helicopter, or a propeller, can have the leading edge protected by such a reinforcement.
Claims13
1-12. (canceled)
A method of making a reinforcement for protecting a leading edge of a blade, the method comprising:
- depositing a metal coating on the leading edge by thermal spraying in compression.
A blade comprising:
- a leading edge, the leading edge being protected by a reinforcement formed by a metal coating deposited on the leading edge by thermal spraying in compression.
Dependencies are inferred from the claim text.