The invention is a gradient ballistic material and honeycomb grille that includes a louver system and a honeycomb structure. The louver system contains a gradient of ballistic materials to improve air handling and protection. The louver system may be constructed of one or more pieces of ballistic material so that at least one section is harder than a second section. The honeycomb structure acts a “catcher” or backstop to collect the fragments created by a projectiles contact with the harder section of the louver system.
Gradient ballistic material and honeycomb grille
2016-08-30
Patent
Elektronische Ressource
Englisch
NTRS | 1988
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Europäisches Patentamt | 2023
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