Method of producing a built-up heat exchanger and product thereof
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United States of America Patent
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-
Mar 27, 2001
Grant Date -
N/A
app pub date -
May 14, 1999
filing date -
May 14, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method of producing a built-up heat exchanger including the steps of cutting a thermal conductive material to provide a seat in sheet form, forming at least two spaced notches on a top surface of the seat, cutting a thermal conductive material to provide radiators in sheet form, punching the radiators so that a plurality of upward extended fins and at least two downward projected and spaced ridges are formed, applying glue over bottom surfaces of the ridges of the radiators, and superposing the radiators on the top surface of the seat with the bottom-glued ridges fitted in the notches on the seat. The number of fins formed on each radiator and the number of radiators superposed on the seat may be decided depending on the actual need in different applications of the built-up heat exchanger.
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