. bulletin de chemin de fer électrique . Figure 1.—chariot utilisé pour l'éclairage électrique sur le pont de York et de Brooklyn. Mars 16. Il a été constaté que la roue ne suivrait pas le fil, en raison de l'essoufflement du poteau et de la poussée de la voiture aux interrupteurs. La forme du chariot illustrée à la Fig. 2 est maintenant en ufe.cela ressemble au type utilisé sur certains des systèmes ferroviaires électriques en Europe. Itse compose d'un cadre métallique triangulaire qui est heldin la douille de pôle de la base du chariot. La partie supérieure du châssis qui est pressée contre le fil porte un rouleau en laiton de 18 pouces de long. Le. Figure 2. —agitateur à bascule utilisé o

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. Electric railway gazette . Fig. 1.—Trolley Used for Electric Lighting on theNew York and Brooklyn Bridge. March 16. It was found that the wheel would notfollow the wire, owing to the shortness of thepole and the thrust of the car at switches. Theform of trolley shown in Fig. 2 is now in ufe.This resembles the type used on some ofthe electric railway systems in Europe. Itconsists of a triangular wire frame which is heldin the pole socket of the trolley base. The upperpart of the frame which is pressed against thewire carries a brass roller 18 inches long. The. Fig. 2. —Swinging Stirrup Used on Brooklyn Bridge. contact thus effected, partly sliding and parti)rolling, seems to meet all the requirements. The plan of reversing the trolley at the termin-als at first consisted in merely raising the wiregradually until the trolley could stand upright, when it was thought it would reverse itself as thecar changed its direction. In practice it has beenfound necessary to add the swinging stirrup shownin Fig. 2, which trips the trolley as it passesunder it. Milwaukee, Wis.—The Milwaukee & WauwatosaMotor Railroad Company proposes to extend itsline to Waukesha, a distance of 15 miles. Practi-cally all the right of way along the entire distancehas been secured. It is stated that the line will beelectrically operated and that trains will be runduring the summer months at frequent intervals. RESULTS OF ELECTRIC RAILWAY OPERA-TION IN CONNECTICUT. At a recent hearing before the Railroad Com-mittee of the Connecticut Legislature counsel forthe New York

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