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Arthur Burroughes Evans
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Publication of GB190518279ApublicationCriticalpatent/GB190518279A/en
18,279. Evans, A. B. Sept. 9. Lithographic and like printing.-In machines in which the printing pressure between two cylinders, or between a cylinder and a plane surface, is exerted in a direction considerably removed from the vertical, the bearings of the cylinder or cylinders are mounted on runners, rollers, or balls, to reduce friction in the movements of the bearings. Fig. 1 shows a rotary machine having two cylinders a, b pressed together by springs f, and Fig. 2 shows a machine with an impression cylinder a pressed against the forme b<1> by the springsf. The bearings c, d of the cylinders are mounted on balls g.
GB190518279D1905-09-091905-09-09An Improvement in Lithographic Printing Machines
ExpiredGB190518279A
(en)
Improvements in or relating to Means of Attaching Half-tone Process Plates, Fine-line Etchings and the like to the Stereotype Plates of Rotary and other Printing Machines.