Method of creating multilayered products through the folding of continuous layers

Abstract

A method for the creation of a plurality of continuously folded layers. This approach for creating multilayered products begins with a typical flow channel for a product in which the cross-section of this flow channel is an annular ring. The flow channel is then morphed to create folds in the flow channel. Fold patterns are manufactured into the channel walls so as to gradually modify the contour of the stream. These folds are oriented and propagated in such a way so that the flow can be converged back to a flow passage with a typical cross section but now with a multiplied number of layers. This process may be repeated to multiply the number of layers. The number of folded layers can include 3-10 layers, ten to hundreds of layers and ten to thousands of layers. The layers remain continuous around the product.

Dependencies are inferred from the claim text.