Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 516
or the journal, the pressure being upwards; and thus the roller i- kept pressc 1 down upon the ;03 it passes through the machine in the opi ration of bendThe roller D is adjusl I position by the double hand-crank on \ immunicates by means of a pair of small bevel-wheels ec withid, working into long… … ! i in thia outl \m!I be upon the end oll I II, which 510 PNEUMATICS. This roller being put in motion, communicates an equal velocity to the upper roller B by means of thepinions E and Q which geer together. The roller I>, the position of which determines the degree olcurvature of the plate…
Mechanical engineering
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
