| 摘要 |
PURPOSE:To provide a method of manufacturing an excellent lead pin provided with a brazing material high in yield, where brazing material is uniformly fused in a jig or between jigs and prevented from being excessively or too little fused. CONSTITUTION:In a lead pin manufacturing method where a lead pin is stacked on a brazing material in a jig, the brazing material is welded to the head of the lead pin in a conveyer oven, where a dummy jig is provided at the front and the rear of jigs arranged in tandem to weld brazing material to a lead pin. |
