Low-distortion axial seal plate for air preheaters
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United States of America Patent
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-
Apr 8, 2003
Grant Date -
Aug 22, 2002
app pub date -
Feb 21, 2001
filing date -
Feb 21, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An axial seal plate for an air preheater having a single, unitary structure including a sealing portion disposed intermediate first and second end portions extending orthogonally from the sealing portion. The axial seal plate does not including any welds for joining the end portions to the sealing portion.
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