Westinghouse, Church, Kerr & Co., ENGINEERS. We Design and Construct Plants for MECHANICAL DRAFT EXHAUSTING THROUGH ECONOMIZERS. BRIEFLY THE ADVANTAGES ARE. Perfect control of combustion regardless of fuel or barometer. Perfect smokelessness when combined with mechanical stoking. Temperature of feed water up to 300°. From which results the large net economy of fuel due to this system. Moreover the first cost of Mechanical Draft, including the Economizer, seldom exceeds, and with bad foundations is always much less than that of an equivalent brick chimney, in which the flue gases are wasted at 400° to 600°. We refer to Plants in use or under construction as follows: Curtis, Davis & Co., Cambridgeport, Mass., Soap Works.... Arc Light & Power Co., Chicago, Ill..... Winchester Avenue Railway, West Haven, Conn.. .1,200 H. P. .1,000 H. P. ...1,000 H. P. Boston & Maine Railroad, New Terminal Station, Boston... 171 La Salle Street, Chicago. Commercial Building, St. Louis. Westinghouse Building, Pittsburgh. Arc Light, Railway or Stationary Motor Circuits. THE IDEAL METER. Accurate on One Lamp. Accurate on Full Load. Slow Speed and Long Life. ENERGY Consumed in Operation so SMALL as to be PRACTICALLY NEGLIGIBLE. Applicable to Station Switchboards. Measuring Entire Output, Primary, Three Wire or Railway. The only Meter constructed to satisfy the requirements of Electrical Plants of every description. ARC CIRCUIT MÉTERS for measurement of station output. NEW ARC CIRCUIT METERS for commercial use, 4 and 8 light. TYPES, PORTABLE METERS FOR TESTING STREET CARS, accurate under severe jar. Large Meters for Measurement of Station Output in sizes up to 8,000 amperes, invaluable for Railway Work CARPENTER ENAMEL RHEOSTATS. GENERAL ELECTRIC COMPANY. Boston, Mass., 180 Summer St. MAIN OFFICE, SCHENECTADY, N. Y. Atlanta, Ga., Equitable Building. New York, N. Y., 44 Broad St. St. Louis, Mo., Wainwright Building. For all Business outside the United States and Canada: Thomson-Houston International Electric Co., Schenectady, N. Y., and 44 Broad Street, New York. For Canada: Canadian General Electric Co., Ltd., Toronto, Can. THE ARMINGTON & SIMS AUTOMATIC CUT-OFF ENGINE. FOR ALL PURPOSES WHERE POWER IS REQUIRED. AGENTS-E. P. Hampson & Co., 36 Cortlandt St., New York City; Jarvis Engineering Co., 61 Oliver St., Boston, Mass.; J. F. Randall, 166 Euclid Ave., Cleveland, O.; Morton, Reed & Co., Baltimore, Md.; Stearns, Roger & Co., Denver, Col.; Wm. S. Love, 8 The Rookery, Chicago, Ill.; M. D. Barr & Co., 726 Craig St., Montreal, Canada; Everett Frazer, Japan, China and Corea, 124 Water St., New York City; Societa Generale Italiana di Elettricita, Milan, Italy. MANUFACTURERS :-Canadian Locomotive and Engine Co., Kingston, Ontario, Canada; Greenwood & Batley, Leeds, England; Societe Alsacienne de Constructions Mecaniques, Mulhouse (Haute-Alsace), Germany Matter & Co., Rouen, France. THE "M. A. GREEN" AUTOMATIC CUT-OFF ENGINE, Simple and Tandem Compound Type, as built by THE ALTOONA MFG. CO., ALTOONA, PA. T. T. BURCHFIELD & CO., J. L. LUDWIG, FISHER & PORTER, HOLMES HARRISON, 51 Schmidt Building, Pittsburgh, Pa. 55 N. Seventh St., Philadelphia, Pa. 913 and 914 Postal Telegraph Building, New York City. 1025 Monadnock Building, Chicago, Ill. 74 Baronne Street, New Orleans, La. 2 Varney Street, Lowell, Mass. 44 Colman Building, Seattle, Wash. |