公开(公告)号：US06889744B2

公开(公告)日：2005-05-10

申请号：US10319826

申请日：2002-12-16

申请人： Eric Keetman ,  Karl-Heinz Suess

发明人： Eric Keetman ,  Karl-Heinz Suess

IPC分类号： B22F3/11 ,  B22F7/00 ,  H05B6/10 ,  B22D27/00 ,  B22D27/02

CPC分类号： H05B6/105 ,  B22F3/1125 ,  B22F7/006 ,  B22F2003/1053 ,  B22F2998/10 ,  B22F2999/00 ,  B22F3/1216 ,  B22F3/20 ,  B22F3/105

摘要： An apparatus and a method for foaming a hollow profile with metal foam are provided. The device comprises induction means, into which the hollow profile can be introduced, in which a foamable raw material is disposed, the hollow profile having an electrical interruption, which extends in its longitudinal direction of the hollow profile, and being in contact with the induction means at least at one place, so that, during the inductive foaming of the raw material, the hollow profile forms part of the induction means.

摘要翻译： 提供了一种用金属泡沫发泡中空型材的设备和方法。 该装置包括感应装置，其中可以引入中空型材，其中设置有可发泡原料，该中空型材具有电中断，其在其中空型材的纵向方向上延伸并与该感应器接触 至少在一个地方表示，使得在原材料的感应发泡期间，中空轮廓形成感应装置的一部分。