A METHOD FOR COMPOSITE MATERIAL OF ANISOTROPIC ELASTICITY PRODUCTION AND COMPOSITE MATERIALS MADE BY THIS METHOD

摘要

The invention pertains to a method for composite material of anisotropic elasticity production made of two outer layer of elastic veneer (1) initially made by longitudal splitting of wood fibers in separate bands. The separate bands are fixed by bonding one to the other employing elastic polymer fibers perpendicular to the direction of splitting of wood fibers. Between the two outer layers of veneer (1) two internal layers of light straight fiber wood (6) fixed one to the other by textile fabric(4) are placed or two layers- the first one of trapezium-shaped laths (5) positioned in parallel and fixed to the other layer by textile fabric (4) or bands of extruded plastics (2) of specific profile, the bands of extruded plastics being bonded in parallel one to the other by profile hinges and elstic polymer is filled in the grooves parallel to the plastic bands.