Fairbairn, William, Sir, 1789-1874 · London, Longman, Green, Longman, Roberts & Green · leaf 131
t of thevertical shaft, which, from its weight and the great pressure uponit, has a tendency to heat, unless sufficient bearing-area is allowedand the parts kept thoroughly lubricated. The general arrange-ments of the footsteps and gearing in large mills are shown infig. 244: s s is the first…
Mills and mill-work · Machinery
Internet Archive · California Digital Library · Public Domain Mark 1.0. Free to use for anything.
