Package making – Methods – With contents treating
Patent
1994-09-21
1998-11-10
Larson, Lowell A.
Package making
Methods
With contents treating
53438, 53439, 53118, 53529, 2425413, B65B 5118, B65B 6304
Patent
active
058326960
ABSTRACT:
A method of packaging compressible insulation material includes feeding insulation material into contact with a mandrel, rolling up the insulation material on the mandrel to form an insulation roll, applying pressure on the insulation material, during the rolling of the insulation material, with a pair of opposed belts which are adapted to contact the roll being formed with an increasing area of contact as the diameter of the roll increases, and increasing tension on the belts as the diameter of the roll increases in order to maintain a substantially constant pressure on the insulation material.
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Johnson Kenneth M.
Monnin Raymond V.
Nagy Gabor
Scott James W.
Brueske Curtis B.
Gegenheimer C. Michael
Larson Lowell A.
Moon Daniel
Owens Corning Fiberglas Technology Inc.
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