Patent ID: 8206630
Filing Date: 2012-06-26
Classification: A43B,A43C,B29D

Abstract:
1. Method for the production of a sole having at least one cleat, wherein the cleat is arranged at the bottom side of the sole, the method comprises: a) Producing of at least one cleat, wherein the cleat has a cleat base body which can be connected with the sole, wherein at least one extension is arranged at the cleat base body which extents toward the ground during intended use and wherein the vertical projected area (A b) Inserting of the cleat in a holding part, wherein the holding part has a congruent receiving space for at least a part of the cleat base body and for the extension; c) Placing of the cleat together with the holding part in a recess in an at least two-part injection moulding tool, so that a part of the cleat projects into the cavity which is formed between the parts of the injection moulding tool; d) Injection moulding of at least a part of the sole by injecting of plastic melt into the cavity the injection moulding tool, so that a part of the cleat is coated by the plastic melt; e) Demoulding of the injection-moulded sole together with the coated cleat and the holding part; f) Removing of the holding part from the cleat.