Document Type and Number:
Japanese Patent JPS569599
Kind Code:
B2
Abstract:
The auxiliary roll of the separating system is located downstream of the main roll and is spaced from the main roll at a distance less than 0.25 times the diameter of the auxiliary roll and greater than the combined thickness of the two wires and paper web therebetween, e.g. a distance of 10 millimeters. A separating wall is located between the main roll and main wire on the upstream side to block the entry of air between the main wire and main roll. The spacing of the two rolls ensures a positive separation of the paper web on the main wire.
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Application Number:
JP11736376A
Publication Date:
March 03, 1981
Filing Date:
October 01, 1976
Export Citation:
International Classes:
D21F9/02; D21F1/00; D21F9/00
Next Patent: PRINTING SPEED CONTROL SYSTEM