Patent ID: 7063878

Claim:
A process for producing a foamed part having at least one adhesive closing part with adhesive elements, comprising the steps of: forming a one-piece, unitary adhesive closing part including a base with adhesive elements extending in a first direction from one surface thereof, said base having variable width edge portions free of adhesive elements such that said base forms a foam retaining cover projecting laterally beyond an area of the base supporting the adhesive elements, the cover having ferromagnetic components formed as an integral part thereof; placing the adhesive closing part in a foam injection mold such that free ends of the adhesive elements are arranged substantially in one plane, substantially perpendicular to the first direction and substantially parallel to the one surface at the base, with the edge portions of the adhesive closing part and in separable contact with the foam injection mold, the adhesive closing part being releasably retained in place in the foam injection mold by a retaining mechanism; and injecting molding material into the mold to produce the foamed part.