Blower for lifting insulation pack
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United States of America Patent
Stats
-
Jun 12, 2001
Grant Date -
N/A
app pub date -
Oct 22, 1999
filing date -
Oct 22, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Apparatus for manufacturing fibrous insulation includes a porous conveyor mounted for transporting fibrous material in a machine direction in the form of pack. A pack lift blower is positioned beneath the porous conveyor, in a direction transverse to the machine direction, to direct gases upwardly through the porous conveyor to fluff the fibers within the pack. The pack lift blower has a nozzle that is readily removable and replaceable for cleaning without requiring interruption in the motion of the conveyor. The nozzle may also include slots which allow the passage of air and a reciprocal member which cleans the slots.
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