Material handling cyclopedia; a reference book covering definitions, descriptions, illustrations and methods of use of material handling machines employed in industry (1921)
Wright, Roydon Vincent, 1876- ed, Little, John G., joint ed, Augur, Robert C., joint ed · New York, N.Y., Simmons-Boardman Publishing Co · leaf 643
OhS sQ >O … PREPARATION PLANTS 637 fraction of an inch away from the rotating trunnion. Afterthe operator trips the dump, a complete cycle is made with-out further attention. Where it is desired to take the mine cars from a lowerlevel up on to the dumping point of the tipple, it is fre-quently done by means of…
Hoisting machinery · Conveying machinery
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
