B - Operations – Transporting – 41 – F
Patent
B - Operations, Transporting
41
F
B41F 13/22 (2006.01) B41F 31/26 (2006.01)
Patent
CA 2062516
ABSTRACT A printing assembly A printing assembly comprises a counter-pressure cylin- der (11) and an inking unit (17). The counter-pressure cylinder (11) or the inking unit (17) and/or the sub- strate (10) are divided axially into a plurality of thermal zones (Z1, Z2 ... Zn) that may be independent- ly heated or cooled so as to change the viscosity of the ink in this zone. Thereby, the amount of ink may be thermally influenced over the width of printing. The control of the ink amount may be effected in the axial direction during the printing operation without any changes in the mechanism of the machine. (Fig. 1)
Bolte Georg
Niggemeier Georg
Bolte Georg
Gowling Lafleur Henderson Llp
Kobusch Folien G.m.b.h. & Co. Kg
Niggemeier Georg
Sengewald (karl H.) G.m.b.h. & Co. Kg
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