Hartford Steam Boiler Inspection and Insurance Company · Hartford, Ct. : Hartford Steam Boiler Inspection and Insurance Co · leaf 445
igh stack tempera-tures. Many of the rivet heads had been eroded extensively and thecross-section area of some of the angle-irons at the joints attachingthe shrouding to the fan blades likewise had been so reduced by erosionthat less than 20% of the original area remained. Normally the averagestack… … Figure 2—Connected through a coupling to the draft fan shown inFigure i, this 430 hp ivound-rotor induction motor was wrecked bythe severe vibration which resulted from the disruption of the fan. I94I THE LOCOMOTIVE 171 from a report that the section of the fan on the railroad track was…
Locomotives · Steam-boiler explosions
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