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 520
nterrupted distribution of natural and artificiallight, and a greater fliexibility and range of speeds than is possible with mechanical power-distributing systems. The following specifications describe standard guardsfor all power-transmission equipment hereinafter men-tioned, and apply to all main… … Figs. 1 to 3—Guards for Gears and Sprockets guard and the guarded part is less than S in., a metalguarding material that will not admit objects largerthan one-half inch in diameter, strong enough to with-stand loads to which it may be subjected, durable •Compiled and presented by Carl M. Hansen and…
Hoisting machinery · Conveying machinery
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
