| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve joining strength between the end face of an upper plate 2 and a brazing filler metal 1 in a lap fillet weld joint. <P>SOLUTION: The lap fillet weld joint, in which an upper and a lower plate are overlapped and welded, is characterized in that the end face of the upper plate is a slope having an angle of 15-45°to the perpendicular from the surface of the upper plate. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
