A method for manufacturing a composite part of an aircraft comprises following steps: placing a prepreg preform (1) in a molding die (2) between at least a molding die (2) base part (20) and a molding die (2) upper part (21); debulking the air trapped; displacing the molding die upper part (21) against the molding die base part (20) in a perpendicular direction to the plane of the prepreg preform (1) such that the molding die upper part (21) presses the laminated perform (1) until it reaches a blocking means defining the position of the upper part (21) relative to the base part (20) for giving the prepreg preform (1) the nominal thickness of the cured part, wherein said displacement is achieved by bolting the different parts of the molding die (2) against each other; and providing temperature to the preform (1) such that it is cured.
Method and device for manufacturing a composite part of an aircraft
2015-11-04
Patent
Elektronische Ressource
Englisch
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