Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 167
The stitch hook E, is fastened to the lower end of a bar a, which works or slides freely up and downthrough a piece of metal V, and is jointed by a joint screw c, to a connecting rod d, on whose upperend is a strapjf, passing around an eccentric </, fixed on the main driving shaft h, of the…
Mechanical engineering
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Electric engineering.] (1902)](https://img.insideoutlibrary.com/img/200/ia-electricengineer04inte-146-49.webp)
