Innensohle und Verfahren zu ihrer Herstellung

摘要

A sock lining 35 is embedded in a sole portion 37, A method of making comprises taking a board of a material selected from the group of porous and foamed cross-linked synthetic polymers; heating the board to at least the softening point of said material; pressing the board and stamping into it a footprint shaped cavity by a stamping device having a stamping die and a stamping die bearing pressing plate; attaching a sock lining 35 to said footprint shaped cavity; and suitably cutting the board. The sock lining may be fastened to the stamping die bearing pressing plate. Alternatively, said plate may carry an integral stamping die to form the cavity and lining subsequently inserted. <IMAGE>