Improvements in or relating to heat exchanger manu

专利名称：Improvements in or relating to heat

exchanger manufacture

发明人：Fowler, John Owen申请号：EP98306037.7申请日：19980729公开号：EP04552A3公开日：20020109

专利附图：

摘要：It is the norm to make diffusion bonded and superplastically formed heatexchanger panels from a trio of three sheet stacks, which employs four diffusion bondingstages and three superplastic forming stages. The concept described and claimed

obviates one sheet from the central stack and provides only one passageway betweenthe remaining two sheets. The advantages gained include less material and onebonding/superplastic forming stage is obviated with resulting savings in cost, time andmachine utilisation.

申请人：Rolls Laval Heat Exchangers Limited

地址：P.O. Box 31, Moor Lane Derby DE24 8BJ GB

国籍：GB

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