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 459
d at those joints where the chainwould naturally accelerate its motion under the influenceof a constant speed drive. This device is not common,but is a valuable feature on long pitch pivoted carriers,apron conveyors and the like. The arrangement of ordinary spur gear drives for beltconveyors is…
Hoisting machinery · Conveying machinery
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