公开(公告)号：US5942314A

公开(公告)日：1999-08-24

申请号：US838272

申请日：1997-04-17

申请人： Brian K. Fisher ,  Albert R. Fisher

发明人： Brian K. Fisher ,  Albert R. Fisher

IPC分类号： B23K20/10 ,  B23K101/18 ,  B23K103/10 ,  B23K103/12 ,  B23K103/22 ,  B32B15/01 ,  H05K1/09 ,  H05K3/02 ,  B32B27/14 ,  B23K1/06

CPC分类号： B23K20/103 ,  B23K20/10 ,  H05K3/025 ,  B23K2203/12 ,  H05K2201/0355 ,  H05K2203/0152 ,  H05K2203/068 ,  Y10T428/12639 ,  Y10T428/24826

摘要： A method and apparatus is disclosed for ultrasonically welding at their edges a strip of their copper foil to a second strip of supporting metal, preferably aluminum or stainless steel having a thickness greater than the copper foil. The welded strips are subsequently sheared into panels for use in making printed circuit boards.

摘要翻译： 公开了一种方法和装置，用于在其边缘超声波焊接其铜箔的条带到厚度大于铜箔的支撑金属的第二条带，优选为铝或不锈钢。 随后将焊接条切割成用于制造印刷电路板的面板。