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 763
t of the front bracket give accessto the brushes and the commutator. The most promi-nent features of this motor are the steel frame construc-tion and ventilated design, giving small over-alldimensions, light weight and great mechanical strength.The low over-all height of this motor makes it… … 25 H. P. Type HK Motor. CraneControl I Westinghouse type S drumI contactor controllers are a newI development of crane con-1 trollers, combining many of theadvantages of magnetic con-trollers with the simplicity andlow cost of drum control. Their successful operationunder the most severe operating…
Hoisting machinery · Conveying machinery
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