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 463
Figs. 109 and 110 between the rolls and the latter act somewhat as a rotaryshear, tending to cut the belt in two. Three and five roll idlers (Figs. 109 and 110) havingthe rolls set approximately on an arc of a circle give avery perfect support for the belt and obviate slip. Thisis the most commonly…
Hoisting machinery · Conveying machinery
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
