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US 2011/0039073 A1Published application
Damping skin for protecting composite parts
AssigneesAteca, Conseil Et Technique
InventorsJean-Luc Brian, Valia Fascio, Philippe Vie, Guy Valembois
Life of this patent
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Abstract
Damping skin for protecting composite parts includes a composite material having at least two superposed layers, namely a first layer formed from the juxtaposition of hollow spheres, which is intended to be applied and fixed, either directly or indirectly, to the surface of the part to be protected and a second layer covering the first and formed from a wall made of a material having plastic deformation properties.
Claims12
Damping skin for protecting composite parts, said damping skin comprising:
- a composite material comprising at least two superposed layers wherein a first layer consisting is comprised of a juxtaposition of hollow spheres applied and fixed, directly or indirectly, to a surface of a part to be protected, and wherein a second layer covers the first layer and is comprised of a wall comprised of a material having plastic deformation properties.
Dependencies are inferred from the claim text.