The principles and progress of printing machinery (1900)
Southward, John, 1840-1902, Wilson, Frederick John Farlow. Account of modern printed machine · London : E. Menken · leaf 44
as to allow^ them tomove up and dow^n, and thus bear with their weight, not PRINTING MACHINERY. 41 only upon the inking table but upon the foims as they passsuccessively under them. By this means the ink, afterhaving been distributed by the diagonal rollers, is taken upby the inking rollers during… … Fig. II.—A, Ink-drum; u, Frame of Machine. every time the type passes to and fro the form receivestwice as many distinct inkings as there are inking rollersattached to the machine, i.e., two from each of the inkers,—there being the same arrangement of distributing rollersand inking rollers, ductor…
Printing machinery and supplies
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