. Railway age gazette . Shield, Hood and Carbon Holder secured by circuit-breakers and special arrangement of theresistance. The outfits are made complete in 200, 300, 500 and 800 am-pere sizes. Each equipment includes a welding generator, ora welding motor-generator set, switchboard, control and allnecessary accessories. The welding generator consists of aspecial 7S-volt, commutating-pole. direct-current Motor-Generator Set for Arc Welding either belt or motor-driven. The instrument and controlpanels are composed of two sections. The upper section con-tains the indicating instrument
. Railway age gazette . Shield, Hood and Carbon Holder secured by circuit-breakers and special arrangement of theresistance. The outfits are made complete in 200, 300, 500 and 800 am-pere sizes. Each equipment includes a welding generator, ora welding motor-generator set, switchboard, control and allnecessary accessories. The welding generator consists of aspecial 7S-volt, commutating-pole. direct-current Motor-Generator Set for Arc Welding either belt or motor-driven. The instrument and controlpanels are composed of two sections. The upper section con-tains the indicating instruments, protective apparatus andswitches arranged for regulating the welding current, and thelower section contains the starting and protective equipmentfor the motor-generator set. As it is sometimes desired tohave several welding circuits connected to one generator, acontrol panel is provided for each circuit. Each panel can be located at the most desirable place. Metal or carbon pencilwelding can be done from any of these panels, independentof all others, and one or more arcs can be operated simul-taneously. The accessories consist of a carbon holder anda hood for protecting the operator, together with a shield anda metal pencil holder for each welding circuit. This equipment is the result of eight years experience in
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectrailroa, bookyear1913
