Railways and locomotives, lects., by J.W. Barry and F.J. Bramwell |
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Pagina 4
... distance from the sea , that no place can be very inac- cessible , even for the free interchange of heavy mer- chandise or minerals , and one must go to other countries to appreciate the changes introduced by railways . It WATER ...
... distance from the sea , that no place can be very inac- cessible , even for the free interchange of heavy mer- chandise or minerals , and one must go to other countries to appreciate the changes introduced by railways . It WATER ...
Pagina 5
... distances , where the expense of loading and unloading the ships and the expenditure on port dues are small compared with the total cost of a voyage , railways cannot in the conveyance of heavy goods or minerals compete in cheapness ...
... distances , where the expense of loading and unloading the ships and the expenditure on port dues are small compared with the total cost of a voyage , railways cannot in the conveyance of heavy goods or minerals compete in cheapness ...
Pagina 6
... distance against stream , often occupy so much time or the expenditure of so much power , that railways may compete ... distances as cheap , if not cheaper , than carriage by railroad . But mere cheapness in the cost of the journey is ...
... distance against stream , often occupy so much time or the expenditure of so much power , that railways may compete ... distances as cheap , if not cheaper , than carriage by railroad . But mere cheapness in the cost of the journey is ...
Pagina 7
... distance from each other . A train of trucks can be broken up into as many units as there are trucks , and each truck can be sent separately to its destination ; but this is very different from the case of a vessel containing 1,000 or ...
... distance from each other . A train of trucks can be broken up into as many units as there are trucks , and each truck can be sent separately to its destination ; but this is very different from the case of a vessel containing 1,000 or ...
Pagina 13
... distances in successful compe- tition ( so far as cost of transit is concerned ) with water carriage is to have the heaviest possible trains drawn by a single locomotive . But there are many other matters to be borne in mind besides the ...
... distances in successful compe- tition ( so far as cost of transit is concerned ) with water carriage is to have the heaviest possible trains drawn by a single locomotive . But there are many other matters to be borne in mind besides the ...
Overige edities - Alles bekijken
Railways and Locomotives, Lects. , by J. W. Barry and F. J. Bramwell John Wolfe Barry Geen voorbeeld beschikbaar - 2013 |
Railways and Locomotives, Lects., by J.W. Barry and F.J. Bramwell John Wolfe Barry, Sir Geen voorbeeld beschikbaar - 2016 |
Veelvoorkomende woorden en zinsdelen
amount apparatus arrangement axle axle-box ballast block system bogie boiler bolt break break of gauge bridges broad gauge buffers carriage catch-rod centre chairs construction crank cross sleepers Crown 8vo curves cutting cylinder diameter driving wheels eccentric Edition electric embankments engine engine-driver feet flanges frame friction gauge gear History inches incline interlocking iron junction Lectures length load locking bar locomotive longitudinal main line mode motion moved ordinary pair of wheels pass passenger piston placed plates point lever point rail position pressure R. A. PROCTOR railway road rolling stock ruling gradient S. R. GARDINER screw semaphore semaphore arm shown in fig side signal box signal levers signalman slide valve slopes speed spring steam stock rail stroke surface timber tion tire tons traction traffic train trenail trucks tunnel tyre underframe vehicles vertical viaducts vols waggon weight width wood Woodcuts