Feeding process for a defibrator
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United States of America Patent
Stats
-
May 24, 1983
Grant Date -
N/A
app pub date -
Aug 22, 1980
filing date -
Dec 22, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A process for feeding defibrators with sheet pulp delivered in batches. Rectangular sheets are deposited one behind another on a feed belt with their longitudinal axis offset by 45.degree. with respect to the direction of advance of the belt, whereupon two equal lateral parts from each sheet are folded back along two folding lines parallel to the direction of advance of the belt, the distance e between said lines being equal to l/.sqroot.2 and two consecutive sheets being mutually apart by x=L/.sqroot.2, L and l, respectively, being the length and the width of the pulp sheet. Feeding a machine for diapers.
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Family
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Cited Art Landscape
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