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 33
Сторінка 45
... bracket which is the frame work of the link . These link brackets are cast steel ,
and each piece includes in its casting a trunnion , 3b , in its exact centre , around
which is pressed a case - hardened , REVERSING LEVER REVERSING SHAFT
...
... bracket which is the frame work of the link . These link brackets are cast steel ,
and each piece includes in its casting a trunnion , 3b , in its exact centre , around
which is pressed a case - hardened , REVERSING LEVER REVERSING SHAFT
...
Сторінка 54
The engine was of the double - truck class , with boiler , cab , and tender on one
common main frame , while the cylinders were carried on the separate
drivingwheel frame that was free to rotate on its centre bearing that supported the
forward ...
The engine was of the double - truck class , with boiler , cab , and tender on one
common main frame , while the cylinders were carried on the separate
drivingwheel frame that was free to rotate on its centre bearing that supported the
forward ...
Сторінка 56
... frame while rounding a curve in the track . In the plan of Fig . 10 , however ,
there is a stationary , curved link , or guide W taking its radius of curvature , like
the main reversing link , from the pin P and also containing a sliding block which
is ...
... frame while rounding a curve in the track . In the plan of Fig . 10 , however ,
there is a stationary , curved link , or guide W taking its radius of curvature , like
the main reversing link , from the pin P and also containing a sliding block which
is ...
Сторінка 73
... inside of the frame , it was clearly necessary that the eccentric should be
placed on the crank axle inside the frame , with sheave and strap exactly like the
Stephenson eccentric , except , of course , that but one eccentric is used for each
link .
... inside of the frame , it was clearly necessary that the eccentric should be
placed on the crank axle inside the frame , with sheave and strap exactly like the
Stephenson eccentric , except , of course , that but one eccentric is used for each
link .
Сторінка 76
... and the American Locomotive Company have built quite a number of engines
that have a very large casting extending across , under the boiler , that is really a
strong cross - brace to the engine frame at the point where such a brace is most ...
... and the American Locomotive Company have built quite a number of engines
that have a very large casting extending across , under the boiler , that is really a
strong cross - brace to the engine frame at the point where such a brace is most ...
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Загальні терміни та фрази
action admission port admission valves advance American amount angle axle block broken carried cause centre cents combination lever complete compression connection construction correct cover crank crosshead cut-off cylinder dead described desired diagrams direction disconnected distance drawings driving eccentric rod edition effect engine equal exactly exhaust explained forward frame front fulcrum fully give given illustrated inches inside admission latter lead length link motion link-block locomotive lower end main rod main-pin manner mechanism method moved movement necessary notch obtained opening operation opposite piston placed position practical Price quarter question radius rod reference represents reverse lever secure short shortened showing shown side steam Stephenson link stroke tion troubles turning upper valve motion valve-stem vertical Walschaert gear Walschaert valve gear weight wheel
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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, 1912 |
| Оригінал із | Мічиганський університет |
| Оцифровано | 27 вер. 2007 |
| Обсяг | 245 стор. |
| Експортувати бібліографічний опис | BiBTeX EndNote RefMan |