| 摘要 |
<p>Process for the production of plastic laminates with copper laminae on their external faces, especially for printed circuits, said laminae being obtained from a continuous band (30) passing from one face to another, by bends (32) made in one direction and the opposite one alternatively, of the various packages placed one above the other, which band (30) being connected at its two ends (36, 37) to a generator (72) of electricity acts as a set of electric resistances generating the necessary heat for producing, when adequate pressure is exerted on the packages by a cold press (60), close association among the various component parts and so forming plastic laminates.</p> |
