The Technical World Magazine, Volume 19Technical World Company, 1912 |
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Page 39
... train stops forthwith , while , on the other hand , the signal engineers were solemnly protest- ing that there was no such thing as an automatic train stop , so help ' em ? An automatic train stop is a bit of mechanism which , upon ...
... train stops forthwith , while , on the other hand , the signal engineers were solemnly protest- ing that there was no such thing as an automatic train stop , so help ' em ? An automatic train stop is a bit of mechanism which , upon ...
Page 43
... train to run over the top of another on the main line , or who wanted to provide locomotives with flat wheels to give them a better grip on the rails . They besiege the railroad offices , over- run the Block Signal and Train Control ...
... train to run over the top of another on the main line , or who wanted to provide locomotives with flat wheels to give them a better grip on the rails . They besiege the railroad offices , over- run the Block Signal and Train Control ...
Page 529
... TRAIN STUDENTS of the North Dakota Agricultural College have found a new use for the demonstration train . Their " Student Life Spe- cial " made a state tour of four days recently that was not only an exposition in scientific agri ...
... TRAIN STUDENTS of the North Dakota Agricultural College have found a new use for the demonstration train . Their " Student Life Spe- cial " made a state tour of four days recently that was not only an exposition in scientific agri ...
Contents
Inventions That Startle | 5 |
Palace Depot For Two Trains A Day Hartley M Phelps | 16 |
Hyde | 22 |
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