Solder application technique

Details Solder application technique Solder application technique

2005-01-11

2005-01-11

Silverman, Stanley S. (Department: 1754)

Metal fusion bonding

Process

With pretreating other than heating or cooling of work part...

C228S124500, C228S190000, C228S223000, C228S260000, C228S261000

Reexamination Certificate

active

06840432

ABSTRACT:
A method of joining an end face of a first electric component to an end face of a second electric component includes applying a first metal layer to the end face of the first electric component to form a first metallized layer and applying a second metal layer to the end face of the second electric component to form a second metallized layer. A first fusible alloy layer is applied to the first metallized layer by melting a fusible alloy and propelling the melted fusible alloy onto the first metallized layer, and a second fusible alloy layer is applied to the second metallized layer by melting a fusible alloy and propelling the melted fusible alloy to the second metallized layer. The method further includes contacting the first fusible alloy layer to the second fusible alloy layer. Next, the end faces and fusible alloy layers are heated to melt the fusible alloy layers. After heating, the end faces and fusible alloy layers are cooled to form a bond between the end faces.

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