George Westinghouse: Fabulous Inventor |
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Halaman 44
George watched the rescue work with keen interest , together with some of the pas- sengers and the conductor from his train who had also come up to look over the wreck . “ On freight trains these poor fellows have to ride on top of the ...
George watched the rescue work with keen interest , together with some of the pas- sengers and the conductor from his train who had also come up to look over the wreck . “ On freight trains these poor fellows have to ride on top of the ...
Halaman 46
catch her ready ears - was that too much time elapsed be- tween the moment an engineer , sighting danger , signalled with the " down brakes " whistle and the several brakemen on a train were able to act upon that signal and bring a ...
catch her ready ears - was that too much time elapsed be- tween the moment an engineer , sighting danger , signalled with the " down brakes " whistle and the several brakemen on a train were able to act upon that signal and bring a ...
Halaman 84
Or the piping might break - or the train might part in some unforseen manner . Any of these emergencies would hamper the opera- tion of the brake at a crucial moment - or perhaps render it wholly ineffective .
Or the piping might break - or the train might part in some unforseen manner . Any of these emergencies would hamper the opera- tion of the brake at a crucial moment - or perhaps render it wholly ineffective .
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