| 摘要 |
A method for continuously producing sandwich elements from a mineral wool layer as well as a lower and an upper outer layer of metal is proposed, in which a mineral wool mat as well as a lower and an upper outer band are fed at the same rate to a joining station and joined there continuously to form a sandwich strand, which is subsequently cut to individual lengths. At a high production output, the proposed method is more cost-effective than the prior art method of manufacturing sandwich elements discontinuously. <IMAGE> |
