首页>
外国专利>
process for rollnahtschweissen an overlapping blechnaht
process for rollnahtschweissen an overlapping blechnaht
展开▼
机译:的过程重叠的污点
展开▼
页面导航
摘要
著录项
相似文献
摘要
The method includes rolling-seam welding of sheet metal lap joints with a predetermined nominal welding pressure. The method is effected by the fact that the welding force is reduced at the start of the welding operation. The rolled-seam resistance welding machine incorporates means for short-duration reduction of the force acting on the welding rolls. IMAGE
展开▼