Metal working – Method of mechanical manufacture – Electrical device making
Patent
1978-09-01
1981-09-22
Godici, Nicholas P.
Metal working
Method of mechanical manufacture
Electrical device making
29832, 228248, 427 97, H05K 332
Patent
active
042901952
ABSTRACT:
Composition material, preferably comprising solder-coated copper particles, is loaded into a defined space which preferably comprises a hole drilled into a circuit board to expose a surface of at least one internal conductor. The loaded composition material is then compacted within the space and thereafter heated to melt only the coating sufficiently to allow at least a portion of the coating to flow onto the exposed surface of the conductor. Upon cooling, the composition material forms a compact which establishes a rigid electrical and mechanical connection between the conductor and the compact. Preferably, the compact may thereafter be drilled and component leads of an electrical device soldered or otherwise connected to the compact.
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Arbes C. J.
Godici Nicholas P.
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