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 466
Figs. 138, 139 and 140 directly through a pair of mitre gears (Fig. 139), or by acombination of mitres with chain and sprockets (Fig. 140).Where the latter type of drive is used, the material dropsfrom the first conveyor into the second; giving a perfecttransfer with no chance of clogging. The most…
Hoisting machinery · Conveying machinery
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