Machine drawing, a practical guide to the standard methods of graphical representation of machines, including complete detail drawings of a duplex pump and of a direct-current generator (1920)
Griffin, Charles Lewis, 1867- [from old catalog], Adams, Charles Clyde, 1882- [from old catalog] joint author · Chicago, American technical society · leaf 203
aken up by the movement of the stemand the nuts abut against the lug on the valve, the valve will move,and from this point to the end of the stroke be positively controlledby the motion of the stem. At the end of the stroke the stem willreverse, when the lost motion will again permit the valve to…
Machinery
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
