Mechanical drawing problems for high schools, normal schools and vocational schools (1918)
Berg, Edward. [from old catalog], Kronquist, Emil F. (Emil Fritjoff), b. 1882 · Peoria, Ill. : The Manual arts press · leaf 107
box in a steam engine is a piece of mechanism at the opening thru whichthe piston-rod enters the cylinder. By screwing down the nuts on the studs, the gland isforced deeper into the stuffing box and compresses the packing against the piston-rod andthe walls of the stuffing box, thereby preventing… … PLATE 29
Mechanical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
