Patent ID: 6767615
Filing Date: 2004-07-27
Classification: B31D,E06B,Y10T

Abstract:
A material structure comprising a plurality of interconnected cells each cell comprising:a front section having a first free edge and a second free edge, the front section configured to form a V-shape or C-shape in which the free edges are opposite one another; a rear section having a first free edge and a second free edge, the rear section configured to form a V-shape or C-shape in which the free edges are opposite one another; and a section of swirled strands connected between the first edge of the front section and the first edge of the rear section; wherein the cells are connected to one another by a pair of glue beads such that one glue bead bonds the first edge of a front section of one cell to the second edge of the front section of an adjacent cell and the second glue bead bonds the first section of the first edge of the rear section of that one cell to the second edge of the rear section of the adjacent cell.