Plastic and nonmetallic article shaping or treating: processes – Forming articles by uniting randomly associated particles – Projecting particles in a moving gas stream
Patent
1981-05-26
1982-06-15
Hall, James R.
Plastic and nonmetallic article shaping or treating: processes
Forming articles by uniting randomly associated particles
Projecting particles in a moving gas stream
B29C 1300
Patent
active
043350666
ABSTRACT:
Method for improving fiber throughput in a system for forming an air-laid web of dry fibers wherein individualized fibers and soft fiber flocs are separated from aggregated fiber masses by means of mechanical action in a system employing a plurality of fiber disintegrating rotors mounted for rotation in a horizontal plane about vertical axes and disposed over a generally planar sifting screen wherein the sifting screen comprises a plurality of closely spaced, elongated, narrow slots.
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Hall James R.
Herrick William D.
Kimberly-Clark Corporation
May Stephen R.
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