Method of fabricating a structural element formed of a resin-har

Details Method of fabricating a structural element formed of a resin-har Method of fabricating a structural element formed of a resin-har

1992-08-24

1993-08-31

Aftergut, Jeff H.

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

139420R, 139420C, 139410, 139384R, 428257, B32B 3114

Patent

active

052405338

ABSTRACT:
A structure based on velour fabric, having at least a first layer and a second layer and intermediate ribs connecting these layers provides a production-efficient, stable and nevertheless light-weight product. The velour fabric is made of a commercial yarn such as aramid fiber, carbon fiber, ceramic fiber or in particular glass fiber. The velour fabric is resin-hardened, wherein the intermediate ribs for rigid spacing elements between the first layer and the second layer.

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Verpoest, I., et al, "2.5D- and 3D- Fabrics for Delamination Resistant Composite Laminates and Sandwich Structures," SAMPE Journal, vol. 25, No. 3, May/Jun. 1989, pp. 51-56.

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