| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method of a brazed component for an aluminum heat exchanger ready for multiproduct production. SOLUTION: A brazing filler metal or an equivalent brazing filler metal is installed on a required part of a plate 1, and the plate 1 is formed in a predetermined shape. In the brazing filler metal installation step of installing the brazing filler metal or the equivalent brazing filler metal, the plate 1 on which the brazing filler metal or the equivalent brazing filler metal is disposed becomes a work of the same dimension and the same shape. Therefore, even when the shape or the dimension of a side plate 31 as a final product is different, the brazing filler metal or the equivalent brazing filler metal can be disposed on the work having the same dimension and the same shape in the brazing filler metal installation step. Thus, a device for disposing the brazing filler metal or the equivalent brazing filler metal need not be adjusted every time the shape and the dimension of the brazed component, i.e., the side plate 31 and different, and the productivity can be improved not only for variety- restricted production but also for multiproduct production. COPYRIGHT: (C)2003,JPO |
