METHOD FOR MAKING A SOUL WITH INTEGRATED PADING FIBERS FOR PANELS OF COMPOSITE MATERIALS, PANEL OBTAINED AND DEVICE

摘要

The object of the invention is a process for producing a core (10) with integrated bridging fibers (12) for the manufacture of composite panels, characterized in that it consists in carrying out the following steps: - To have a roll of light material of the rigid foam type, forming the core (10) - to deposit excess bridging fibers (12) on at least one face (18,20) of the core, - to penetrate a portion of these fibers (12) bridging in the core, - remove the excess of bridging fibers (12) not used. The invention also covers the panel obtained as well as the associated device.