Method for producing an element in a composite material
AssigneeDcns
InventorsFabien ROSSO, Dominique LUCAS
Life of this patent
Estimating the term…
Abstract
A disclosed manufacturing method includes a step for draping a fiber reinforcement, into a plurality of superposed layers, a step for providing resin in the fiber reinforcement, and a step for polymerizing the resin. The method includes, prior to the draping step, a step for making cutouts with a predetermined shape in the fiber reinforcement, and during the draping step, the layers of fiber reinforcement are superposed by putting the cutouts facing each other, the whole of the cutouts of the superposed layers forming a housing at least for an insert.
Claims11
1-10. (canceled)
A manufacturing method for manufacturing an element in a composite material, including:
- draping a fiber reinforcement, in a plurality of superposed layers,
- providing a resin in the fiber reinforcement, prior or subsequently to the draping step, and
- polymerizing the resin,
- wherein:
- the method includes, prior to the draping, making cutouts of a predetermined shape in the fiber reinforcement,
- during the draping, the layers of fiber reinforcement are superposed by putting the cutouts facing each other, the whole of the cutouts of the superposed layers forming a housing at least for an insert.
Dependencies are inferred from the claim text.