Menetelmä kolmiuloitteisten esineiden käsittelemisMenetelmä kolmiuloitteisten esineiden käsittelemiseksi valmistusprosessissa eksi valmistusprosessissa

摘要

In a process for manufacturing three-dimensional pieces, the pieces (1) constitute a strip comprised of several consecutive pieces wherein consecutive pieces are connected by a flexible neck (2) which is of the same or different material than the pieces. The strip can be wound into a roll (6) or folded into a stack for transferring the pieces between the various manufacturing steps. The manufacturing steps are of the roll-to-roll type and may comprise e.g. vacuum evaporation (5), varnishing (7), painting (8), printing (10), attachment of adhesive labels (11) and laser marking (12). Large pieces can be formed by cutting them as plane figures (18-24) from a sheet so that the three-dimensional shape will be produced at a later stage by means of bending.