发明名称 |
VERFAHREN ZUM HERSTELLEN VON MIT MEHREREN KANÄLEN VERSEHENEN LÖTSTUKTUREN |
摘要 |
A process is disclosed for brazing plate/plate and plate/fin multi-channeled structures using an amorphous brazing foil as a brazing filler metal between the parts in order to form uniform joints having optimal dimensions, shape and strength. The parts are assembled in an unconstrained stack, and a controlled load is applied to the top of the stack. The stack is then heated to a temperature at which the interlayer melts and reacts with the base metal to form the joints. The stack is cooled resulting in a brazed structure having the desired characteristics, wherein the brazed joints are optimally formed and the strength of the structure is equal to the underlying strength of the base metal. |
申请公布号 |
DE60019952(T2) |
申请公布日期 |
2006.02.23 |
申请号 |
DE2000619952T |
申请日期 |
2000.10.24 |
申请人 |
METGLAS, INC. |
发明人 |
RABINKIN, ANATOL;DECRISTOFARO, NICHOLAS |
分类号 |
F28F3/08;B23K1/00;B23K1/19;F28D9/00;F28F3/02;F28F21/08 |
主分类号 |
F28F3/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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