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 764
Westinghouse Elevator Motors and Control IS … 25 H. P. Slip Ring A. C. Motor, Type CI Operating 12,000Pound Freight Elevator. Squirrel Cage A. C. Motor, Type CS Operating FreightElevator. SK are designed especially for this service. Some ofthe characteristics fitting them for driving elevators arehigh starting torques, sparkless commutation,…
Hoisting machinery · Conveying machinery
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
