. American engineer . rt circuited, but the voltage, when the arc lamp is switchedon, will drop considerably and will cause the arc lamp to jump,due to the solenoid not being able to lift the upper carbon suf-ficiently. The only remedy in case of a short circuited seriesfield is to replace the entire field, as in the case of a shunt field;of course both fields must be removed, as they are in one no deflection occurs it is a sure sign that a connection isloose somewhere in the field circuit. DELAWARE & HUDSON FOUNDRY In connection with the new shops at Watervliet, X. V., theDelaware & H
. American engineer . rt circuited, but the voltage, when the arc lamp is switchedon, will drop considerably and will cause the arc lamp to jump,due to the solenoid not being able to lift the upper carbon suf-ficiently. The only remedy in case of a short circuited seriesfield is to replace the entire field, as in the case of a shunt field;of course both fields must be removed, as they are in one no deflection occurs it is a sure sign that a connection isloose somewhere in the field circuit. DELAWARE & HUDSON FOUNDRY In connection with the new shops at Watervliet, X. V., theDelaware & Hudson has installed a combination grey iron, brassand steel foundry. The making of even brass and iron castingsby railroad companies is believed to be of doubtful economy bymany, but in addition to these this foundry is turning out allthe steel castings used in locomotive and car repairs exceptdriving wheel centers and locomotive frames. The mechanicaldepartment officers of the road have been much pleased with. General Arrangement of the Interior of the Delaware & Hudson Foundry. 550 AILWAY AGE GAZETTE. MECHANICAL EDITION. Vol. 87. No. 10. the results, particularly in the reduction of the time of deliveryof castings. When a casting of any description is needed in ahurry it can be molded and delivered almost immediately, elimi-nating the delays attendant on ordering and shipping from out-side sources. Excellent results have been obtained from the steel
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectrailroa, bookyear1912
