B - Operations – Transporting – 41 – N
Patent
B - Operations, Transporting
41
N
B41N 3/08 (2006.01) B41F 7/26 (2006.01) B41F 7/32 (2006.01)
Patent
CA 2343984
A dampening means for use in dampening the distribution roller of a printing press of the lithographic type includes: a hollow, perforated roller adjacent to the distribution roller; a dampening solution source containing dampening solution; a variable speed power mechanism for driving the perforated roller through the dampening solution source; an air source for blowing dampening solution obtained from the source onto the distribution roller; and an oscillator for oscillating the perforated roller laterally of the air source as the perforated roller is being rotated.
Fetherstonhaugh & Co.
Perretta Frank
LandOfFree
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