A Practical Treatise on Rail-roads, and Interior Communication in General ...Longman, Orme, Brown, Green, & Longmans, 1888 - 760 páginas |
Dentro del libro
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Página 74
... tons . ( Tredgold on Cast Iron , p . 77. ) By experiments , very carefully conducted , Professor Barlow found the ... tons . 11 tons . · 11 tons . Bar , No. 5 ( re - manufactured ) Bar , No. 6 , ditto from old furnace bars - 10 tons ...
... tons . ( Tredgold on Cast Iron , p . 77. ) By experiments , very carefully conducted , Professor Barlow found the ... tons . 11 tons . · 11 tons . Bar , No. 5 ( re - manufactured ) Bar , No. 6 , ditto from old furnace bars - 10 tons ...
Página 94
... tons * 055 * 051 Result obtained fron the mean of three experiments . Weight Deflection Deflection Deflection in tons . by index . for each by Deflection for each Deflection Deflection ton . index . ton . by index . for each ton . 1 ...
... tons * 055 * 051 Result obtained fron the mean of three experiments . Weight Deflection Deflection Deflection in tons . by index . for each by Deflection for each Deflection Deflection ton . index . ton . by index . for each ton . 1 ...
Página 129
... tons , and by the unmixed rails five tons ; and the rails were of the size and weight of a railroad , on which the carriages that passed upon it were intended to be four tons , supported upon four wheels . In extreme cases , when the ...
... tons , and by the unmixed rails five tons ; and the rails were of the size and weight of a railroad , on which the carriages that passed upon it were intended to be four tons , supported upon four wheels . In extreme cases , when the ...
Página 303
... tons tons . tons tons tons tons . tons tons tons tons . tons tons tons tons . tons tons . tons tons . tons . Darlington47 23 15 86 26 18 15 54 184 94 15 434 40 20 15 76 214 10 15 47 15474 15 From the above Table it will be seen , that.
... tons tons . tons tons tons tons . tons tons tons tons . tons tons tons tons . tons tons . tons tons . tons . Darlington47 23 15 86 26 18 15 54 184 94 15 434 40 20 15 76 214 10 15 47 15474 15 From the above Table it will be seen , that.
Página 305
... tons ; and a machine of less weight will be preferred , if it draw after it a proportionate weight ; and , if the weight of the engine , & c . do not exceed five tons , then the gross weight to be drawn need not exceed fifteen tons ...
... tons ; and a machine of less weight will be preferred , if it draw after it a proportionate weight ; and , if the weight of the engine , & c . do not exceed five tons , then the gross weight to be drawn need not exceed fifteen tons ...
Índice
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213 | |
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257 | |
433 | |
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459 | |
504 | |
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562 | |
568 | |
578 | |
580 | |
582 | |
604 | |
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680 | |
708 | |
726 | |
733 | |
738 | |
741 | |
749 | |
758 | |
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Términos y frases comunes
ascertain axle bearing blocks boiler breadth case-hardened cast cast-iron rails chair coals connecting rod conveyance conveyed cross drains curve cylinder Darlington depth descending diameter drag driving wheels edge rail edge-rail effect elliptic embankment empty carriages equal experiments fastened fixed flanch frame friction Grand Junction railway half hole horses inclination inclined plane increased Killingworth laid length line of railway line of road Liverpool and Manchester loaded carriages locomotive engines Manchester railway miles an hour miles per hour motion moving Newcastle Observed deflection parallel rail passengers Permanent deflection piston plane Plate point rails pounds per yard pressure quantity railroad railway bars rate of speed resistance rest riages roll rope sheeves shew shewn in Fig side sleepers springs square inch steam stone surface Swiftsure TABLE tion tons travelling tube velocity waggons wedge wheels width wooden wrought wrought-iron rails
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