Method for manufacturing a molded functional part

A method for manufacturing a molded functional part comprising the following steps:

• providing a molding tool which is capable of introducing a hot-moldable rubber or plastic material into a chamber configured to be reversibly sealed and which forms part of the molding tool;
• inserting into the chamber at least one metal part of the molded functional part which is to be molded into the rubber or plastic material;
• providing auxiliary placing portions, such that the metal parts to be molded are held stationary and at a distance from walls of the chamber while the rubber or plastic material is inputted;
• and
• introducing the rubber or plastic material into the molding tool,
• wherein the auxiliary placing portions are formed as contact minimization geometries on the at least one metal part to be molded, wherein the auxiliary placing portions are shaped in such a way that a minimized contact, is achieved between the contact minimization geometries of the metal part and corresponding connecting geometries.