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 423
Pivoted Bucket Carriers ELEVATOR—CONVEYORS 417 by means of another pair of spur gears, to a secondcountershaft or to a motor. Supports. The supports can be either of wood orsteel, as is desired, the material used for these supports be-ing usually determined by the material used for bins orother…
Hoisting machinery · Conveying machinery
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