公开(公告)号：US6065261A

公开(公告)日：2000-05-23

申请号：US118677

申请日：1998-07-17

申请人： Peter Fehr ,  Roger Betschart ,  Robert J. Dean ,  Lutz Kampmann ,  Andreas Von Ballmoos

发明人： Peter Fehr ,  Roger Betschart ,  Robert J. Dean ,  Lutz Kampmann ,  Andreas Von Ballmoos

IPC分类号： B23K31/00 ,  B23K33/00 ,  B61D17/00 ,  B61D17/04 ,  B61D17/12 ,  B62D31/02 ,  E04B1/38

CPC分类号： B61D17/043 ,  B61D17/005 ,  B62D31/02

摘要： In a construction featuring sections of light metal and light-weight composite panels joined to the sections the composite panels feature a plastic core with light weight metal outer sheets bonded to both sides. The outer sheets partially overlap a light metal connecting section which is integrally incorporated in the composite panel and interlock by virtue of fit with that section. The connecting section features connecting strips that lie as pairs on corresponding connecting strips on the section. At least one of the connecting strips is riveted to this neighboring strip. The connecting strip of the connecting section is inclined at an angle with respect to a contact plane in order to create pressure on the neighboring connecting strip, and is joined at its free edge by laser welding to the neighboring connecting strip.

摘要翻译： 在具有连接到这些部分的轻金属和轻质复合板的部分的结构中，复合板具有结合到两侧的轻质金属外片的塑料芯。 外部片材部分地重叠在一体地结合在复合面板中的轻金属连接部分，并且通过与该部分配合而互锁。 连接部分具有连接条，其在该部分上的相应连接条上成对地连接。 连接条中的至少一个铆接到该相邻的条上。 连接部分的连接条相对于接触平面倾斜一定角度，以在相邻的连接条上产生压力，并通过激光焊接在相邻的连接条上而在其自由边缘处接合。