| 摘要 |
<p>PURPOSE: To enable an electric wiring containing, for example, interference prevention measure or the other electric circuit in a desired range without requiring large plane extension by a method wherein strip conductors separated nutually and electrically are deep-drawn in at least one stage. CONSTITUTION: Lattices 20, 22 coupled to each other via edge strips 16, 18 are manufactured from metal plate strips. In order to obtain a strip conductor of a different shape in various different planes, after making a break, the metal plate strips are passed through a deep drawing die having single or plurality of punches, and area separated by cutting away areally or punching. In order to simplify transfer and supply to succeeding processing stations, the deep- drawing lattices 20, 22 are maintained by the edge strips 16, 18. They are coupled to each other via the strips 16, 18, which are not twisted or bent during transportation, and smoothly reprocessed. The lattice 22 is formed in multi-stage type by a reference face or a bottom face 24, a stage part 26 and a wall part connecting with the stage part, and these are fitted on a supporter and individual area is divided into pieces, and thereafter is fractionated to strip conductors.</p> |
