Supporting core composite plate, useful as an interior fitting plate in rail vehicles, preferably as a floor, separating wall, and side walls comprises two stable outer layers and a light supporting core arranged between the outer layers

摘要

Supporting core composite plate as an interior fitting plate in rail vehicles, comprises two stable outer layers and a light supporting core arranged between the outer layers. The outer layers contain fabrics, clutch, knitted fabrics or nonwoven fabrics made of fibers pre-impregnated with matrix. Independent claims are also included for: (1) producing the supporting core composite plate, comprising bonding a semi-finished fiber for the outer layers, with the supporting core, in the pre-impregnated matrix, using a hot molding process; and (2) the supporting core composite plate with outer layers, and at least one supporting core.