Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 218
the amount of lap re-quired to cut off the steam at that part i t I we appearto I,,.- in error—for, from the oblique action of the coi ton would have descended onlj to the point .-. i• being double-acting, • take into consideration the position of the crank when the pi-ton h e in the opposite…
Mechanical engineering
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
