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1.发明授权
公开(公告)号：US5383593A
公开(公告)日：1995-01-24
申请号：US145182
申请日：1993-11-03
CPC分类号： B23K15/0053 , B23K15/0013 , B23K26/0823 , B23K26/24 , B23K37/0443 , B23K2201/001 , Y10T29/49321
摘要： Method is for assembling a disk fitted with small wings. The small wings are composed of a foot made of an element with the disk and welded blades. The disk and the blades are installed on a rotating template with fixing means in the desired position and elements are merged at the joining surface by an electron gun or similar device. The small wings are successively welded during one or two operations. Screens for halting heating radiation are situated behind the wings to be welded. Rotors of turbines and compressors may be assembled in this manner.
摘要翻译： 方法是组装装有小翼的盘。 小翼由一个由圆盘和焊接叶片组成的脚组成。 盘和叶片安装在具有固定装置的所需位置的旋转模板上，并且元件通过电子枪或类似装置在接合表面处合并。 在一个或两个操作期间，小翼连续焊接。 用于停止加热辐射的屏幕位于要焊接的机翼的后面。 涡轮机和压缩机的转子可以以这种方式组装。
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公开(公告)号：US5413270A
公开(公告)日：1995-05-09
申请号：US174403
申请日：1993-12-28
摘要： A method for removing a portion of a coating disposed on a plate, in which a nozzle having a wide jet is first utilized to remove most of the material of the portion to be removed. Successively or concurrently therewith, at least one fine jet nozzle is utilized to cut the contour of the portion of the coating being removed. The method is particularly advantageous for removing deposits of a plasma deposition, and more particularly for deposits which resist a diffusion welding or soldering of plates or substrates with one another.
摘要翻译： 一种用于去除布置在板上的涂层的一部分的方法，其中首先利用具有宽射流的喷嘴去除待除去部分的大部分材料。 连续或同时地，使用至少一个细小的喷嘴来切割被去除的涂层部分的轮廓。 该方法特别有利于去除等离子体沉积物的沉积物，更具体地说，用于抵抗板或基板彼此扩散焊接或焊接的沉积物。
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