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 443
f the machine. One of the driving wheels is fittedwith a friction clutch, so that the machine can be stoppedand started without stopping the engine or motor. With the self-propelled machines the countershaft nextto the motor is connected to the driving wheels by spurgearing and a chain drive, the…
Hoisting machinery · Conveying machinery
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