The Walschaert and Other Modern Radial Valve Gears for Locomotives: A Practical Treatise on the Locomitive Valve Actuating Mechanism Invented by Egide Walschaerts, with the History of Its Development and Its Evolution Into the Mechanically Correct Locomotive Valve Gear of the Present Day ... |
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Результати 1-5 із 12
Сторінка 12
For this and other reasons , our locomotive builders have been casting about for
some time in search of a valve gear more suited to modern conditions , with the
result that many railroads have recently received new engines equipped with ...
For this and other reasons , our locomotive builders have been casting about for
some time in search of a valve gear more suited to modern conditions , with the
result that many railroads have recently received new engines equipped with ...
Сторінка 38
and there will be no movement of the valve except that which is received from the
motion of the combination lever . With the Stephenson link motion the amount of
lead given to the valve in full gear is steadily increased as the reverse lever is ...
and there will be no movement of the valve except that which is received from the
motion of the combination lever . With the Stephenson link motion the amount of
lead given to the valve in full gear is steadily increased as the reverse lever is ...
Сторінка 50
... its merits : Certain progressive engine builders and master mechanics in
America have endeavored to bring the Walschaert valve gear to trial , and some
form of it was applied to quite a number of engines but never received a fair
showing .
... its merits : Certain progressive engine builders and master mechanics in
America have endeavored to bring the Walschaert valve gear to trial , and some
form of it was applied to quite a number of engines but never received a fair
showing .
Сторінка 54
9 , and one - an exact duplicate of the one we present — was bought by the line
on which I received my first railroad experience ; her performance is a legend
among the older employees of that road to - day ; the work that engine was
capable ...
9 , and one - an exact duplicate of the one we present — was bought by the line
on which I received my first railroad experience ; her performance is a legend
among the older employees of that road to - day ; the work that engine was
capable ...
Сторінка 95
WHEN a newly equipped engine with Walschaert valve motion is received by a
railroad and after the gear has been set up complete at the roundhouse ,
everything should be carefully inspected , with the view of securing a perfect
initial ...
WHEN a newly equipped engine with Walschaert valve motion is received by a
railroad and after the gear has been set up complete at the roundhouse ,
everything should be carefully inspected , with the view of securing a perfect
initial ...
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Загальні терміни та фрази
action admission port admission valves advance ahead American amount angle axle backward balanced bell crank block Brake broken built carried cause centre combination lever common compression connection correct cover crank crosshead cut-off cylinder dead diagrams direction disconnected distance eccentric rod effect engine equal equipped exactly exhaust forward frame front fulcrum give given hole illustrated inches inside admission latter lead length link motion link-block locomotive lower end main rod main-pin mechanism method moved movement necessary notch obtained opening opposite piece piston placed position pounds practical pressure quarter question radius rod reason received reference remove represented reverse lever road secure shaft short shortened shown side steam stroke tion train transmission turning valve motion valve-stem vertical Walschaert gear Walschaert valve gear weight wheel
Бібліографічна інформація
| Назва | The Walschaert and Other Modern Radial Valve Gears for Locomotives: A Practical Treatise on the Locomitive Valve Actuating Mechanism Invented by Egide Walschaerts, with the History of Its Development and Its Evolution Into the Mechanically Correct Locomotive Valve Gear of the Present Day ... |
| Автор | William Wallace Wood |
| Видання | 3 |
| Видавець | Norman W. Henley publishing Company, 1913 |
| Оригінал із | Нью-Йоркська публічна бібліотека |
| Оцифровано | 17 вер. 2008 |
| Обсяг | 245 стор. |
| Експортувати бібліографічний опис | BiBTeX EndNote RefMan |