Appletons' cyclopaedia of applied mechanics: a dictionary of mechanical engineering and the mechanical arts (1880)
D. Appleton and Company, Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 591
er ring is inserted.In Fig. 3440, FF is the cylinder;1), the piston; the unshaded partsoo, the leather collar, in the foldsof which is placed the copper ring,distinctly seen, but not marked inthe figure; /» /» is the metal ringby which the leather collar is re-tained in its place; n n, the… … 3440.
Mechanical engineering -- Dictionaries
Internet Archive · Boston Library Consortium · Public Domain Mark 1.0. Free to use for anything.