Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 158
e equipment should be : Readily applied to all types of road engines, passengers Aug., 1922.] Automatic Train Control. 143 and freight, and once installed be a matter of no concern to theengineman as to adjustment, upkeep or replacement. Unaffected by shock, jar and vibration, and proof… … Magnetic receivers in place. changeablv on all kinds of train service, and with anv kind ofbraking which may be required. Subject to speed control, that is, to a proper coordinationof the elements of train speed and braking power of equipment. Engine and track equipment should be as nearly as…
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