| 摘要 |
In a process of producing composite materials consisting of sheet metal plates, metal strips and foils and provided with a skeleton surface structure, a layer of a metal powder which is difficultly flowable and consists of irregularly shaped particles is applied to a continuously moved metallic carrier layer and is bonded to said carrier layer by cold roll cladding and is sintered in a reducing atmosphere at temperatures of 600 DEG to 1000 DEG C. In order to produce composite materials in which the skeleton structure constitutes a layer that is of uniform thickness throughout the surface and is firmly bonded to the carrier layer, the metal powder is uniformly distributed and applied as regards its bulk volume using a distributing roller, which rotates opposite to the main direction of movement of the carrier layer, whereby a uniform thickness is obtained. |
| 申请人 |
METALLGESELLSCHAFT AG, 6000 FRANKFURT, DE;KOLBENSCHMIDT AG, 7107 NECKARSULM, DE |
发明人 |
WUELLENWEBER, HEINZ, DIPL.-ING., 6000 FRANKFURT, DE;KOHL, PETER, DIPL.-ING. DR., 6451 NEUBERG, DE;JUNG, HERBERT, DIPL.-ING. DR., 6370 OBERURSEL, DE;BORCHARDT, JUERGEN, TROISTORRENTS, CH;BRAUS, JUERGEN, DIPL.-ING., 6909 WALLDORF, DE;BICKLE, WOLFGANG, DIPL.-ING., 6838 REILINGEN, DE |
