Apparatus, system, and method for manufacturing irregularly shaped panel filters
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United States of America Patent
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Sep 25, 2012
Grant Date -
May 8, 2008
app pub date -
Oct 22, 2007
filing date -
Oct 20, 2006
priority date (Note) -
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status (Latency Note)
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Abstract
Described herein are various embodiments of an apparatus, system and method for manufacturing irregularly shaped panel filters. For example, according to one illustrative embodiment, a system for manufacturing irregularly shaped panel filters includes a filter medium source, a scoring section in filter medium receiving communication with the filter medium source, a first gathering section in filter medium receiving communication with the scoring section, an unfolding section in filter medium receiving communication with the first gathering section, a shaping section having a laterally moveable cutting portion in filter medium receiving communication with the unfolding section, and a second gathering section in filter medium receiving communication with the shaping section.
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