Recuperator assembly and procedures

Metal working – Method of mechanical manufacture – Heat exchanger or boiler making

Reexamination Certificate

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C165S166000, C165S906000

Reexamination Certificate

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07065873

ABSTRACT:
A construction of recuperator core segments is provided which insures proper assembly of the components of the recuperator core segment, and of a plurality of recuperator core segments. Each recuperator core segment must be constructed so as to prevent nesting of fin folds of the adjacent heat exchanger foils of the recuperator core segment. A plurality of recuperator core segments must be assembled together so as to prevent nesting of adjacent fin folds of adjacent recuperator core segments.

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