Wound regenerator method
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United States of America Patent
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Nov 16, 2004
Grant Date -
N/A
app pub date -
Jul 25, 2003
filing date -
Jul 25, 2003
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method of forming a wound roll, such as a regenerator, including the steps of inserting wires at the lateral edges of an elongated strip as the strip is being wound around a spool. Spacers, such as localized bumps, are formed on the strip to space strip layers apart to form uniform gaps. An offset is added to the angle of rotation between each spacer-forming step to inhibit the nesting of bumps in the cavities of adjacent strip layers.
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