Railways and locomotives, lects., by J.W. Barry and F.J. Bramwell |
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Pagina viii
... Friction at dif- ferent Velocities - Retarding Force of Breaks - Continuous Breaks - Break Experiments LECTURE VI . Systems of Signalling - Block System - Visible Electrical Signals - Electrical Instruments - Three - wire System- Train ...
... Friction at dif- ferent Velocities - Retarding Force of Breaks - Continuous Breaks - Break Experiments LECTURE VI . Systems of Signalling - Block System - Visible Electrical Signals - Electrical Instruments - Three - wire System- Train ...
Pagina 10
... friction between the carriages and the rails , and by the friction of the several parts of the carriage itself , all of which are aggravated by travelling at such a high velocity.1 From the above considerations of the resistance to ...
... friction between the carriages and the rails , and by the friction of the several parts of the carriage itself , all of which are aggravated by travelling at such a high velocity.1 From the above considerations of the resistance to ...
Pagina 68
... friction with coupled wheels than with single - wheeled engines , and thus what is gained by a reduction of concentrated weight is more or less neutralised by accompanying disadvantages . It is much to be wished that some means could be ...
... friction with coupled wheels than with single - wheeled engines , and thus what is gained by a reduction of concentrated weight is more or less neutralised by accompanying disadvantages . It is much to be wished that some means could be ...
Pagina 150
... friction . A further improvement is that the upward and downward motion of the spring catch - rod is made the means of actuating the locking bar , irrespective of the movement of the main levers . One of the modes of carrying out this ...
... friction . A further improvement is that the upward and downward motion of the spring catch - rod is made the means of actuating the locking bar , irrespective of the movement of the main levers . One of the modes of carrying out this ...
Pagina 165
... FRICTION AT DIFFERENT . VELOCITIES - RETARDING FORCE OF BREAKS - CONTINUOUS BREAKS -BREAK EXPERIMENTS . ROLLING STOCK of a railway , as the term is generally accepted , may or may not include the locomotive engines . I shall not ...
... FRICTION AT DIFFERENT . VELOCITIES - RETARDING FORCE OF BREAKS - CONTINUOUS BREAKS -BREAK EXPERIMENTS . ROLLING STOCK of a railway , as the term is generally accepted , may or may not include the locomotive engines . I shall not ...
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 |
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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