. American engineer and railroad journal . uitable for direct connecteddynamo driving. The cranks areset opposite at an angle of ISO de-grees. The steam admission tolated by a single piston valve,shaft governor of the same design as that used uponthe single upright engines. All moving parts subject to ing of magnetic field and armature are such as to insure abso-lutely sparkless operation under all changes of load. The tem-perature rise after a full-load run of ten hours will not exceed40 degrees Cent. The bearings, which are ring oiling, are builtupon the ball-and-socket principle. The armatu
. American engineer and railroad journal . uitable for direct connecteddynamo driving. The cranks areset opposite at an angle of ISO de-grees. The steam admission tolated by a single piston valve,shaft governor of the same design as that used uponthe single upright engines. All moving parts subject to ing of magnetic field and armature are such as to insure abso-lutely sparkless operation under all changes of load. The tem-perature rise after a full-load run of ten hours will not exceed40 degrees Cent. The bearings, which are ring oiling, are builtupon the ball-and-socket principle. The armature is of thebarrel-wound type, the interior surface of which is perfectlysmooth, offering no opportunity for the collection of oil or is effected by the use of specially-constructed vanes,forming air ducts between the laminae of the core. These con-vert the armature into a blower, and create a strong draftthrough the windings. Carbon brushes are used exclusivelynnd are mounted in holders of the sliding socket type, having. Enclosed Double Upright Engine and Standard Generator. both cylinders is regu-under the control of a every facility for ready adjustment. All machines are thor-oughly tested before shipment by being given a full-load runduring a continuous period of six to eight hours.
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectrailroadengineering
