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公开(公告)号:US4916795A
公开(公告)日:1990-04-17
申请号:US299033
申请日:1989-01-23
申请人: Ryou Tan
发明人: Ryou Tan
CPC分类号: B23K1/00 , B23P6/00 , B23K2203/10 , Y10T29/49746 , Y10T29/49982
摘要: An improved method for mending a dent formed on a smooth outer surface of a member made of aluminum or an aluminum alloy. A solder plating layer is effected on the surface of the dent using a low-temperature solder for aluminum. Then, a solder plating is effected on the plating layer using a low-temperature solder. Subsquently, build up soldering is carried out on the plated surface of the dent to be mended using a high-temperature solder. Preferably, the surface of the build-up high-temperature solder layer is ground and polished, and then the ground surface is subjected to a finishing treatment using putty.
摘要翻译: 一种改进的方法,用于修补由铝或铝合金制成的构件的光滑外表面上形成的凹陷。 使用铝的低温焊料在凹痕的表面上进行焊料镀层。 然后,使用低温焊料在镀层上进行焊接镀覆。 另外,在使用高温焊料修补的凹坑的镀面上进行焊接。 优选地,堆积高温焊料层的表面被研磨和抛光,然后使用油灰对地表进行整理处理。