Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 319
centre, c. Repeat this process on each face of the bar, when a high degree of power will have becomedeveloped ; so much so, that the iron or keeper p s cannot be directly pulled away without considerableforce, and in some instances cannot be conveniently removed except by sliding it off. In order…
Mechanical engineering
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
