Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Louis Salvat0
Gilles Charles Casimir Klein0
Jean-Michel Patrick Maurice Franchet0
Date of Patent
August 24, 2010
0Patent Application Number
114206480
Date Filed
May 26, 2006
0Patent Primary Examiner
Patent abstract
A process for manufacturing a coiled insert of coated filaments is disclosed. Each filament includes a ceramic fiber coated with a metal sheath. The process includes a step of winding a sheet of coated filaments around a piece. At the start of winding, a first metal shim is placed beneath the sheet and coiled. At the end of winding, a second metal shim is placed on the sheet and coiled. The process is applied to the manufacture of aeronautical turbomachine components.
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