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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Сторінка 12
... and that has been in continuous and highly satisfactory use on European
railways ever since ; given desultory trials in America at intervals in the latter part
of the last century by those prejudiced toward it , and dropped from sight , it has
risen ...
... and that has been in continuous and highly satisfactory use on European
railways ever since ; given desultory trials in America at intervals in the latter part
of the last century by those prejudiced toward it , and dropped from sight , it has
risen ...
Сторінка 19
But it doesn ' t make any difference what kind of a valve is used in connection
with the Walschaert gear any more than it does with the Stephenson link motion ,
and the former may be substituted on any engine in place of the latter gear
without ...
But it doesn ' t make any difference what kind of a valve is used in connection
with the Walschaert gear any more than it does with the Stephenson link motion ,
and the former may be substituted on any engine in place of the latter gear
without ...
Сторінка 28
2 , again , for we are ready to begin the reconstruction of its valve gear into the
Walschaert motion ; we will take out the pin at the connection between the valve -
stem and the eccentric rod and dropping the end of the latter slightly , connect it
to ...
2 , again , for we are ready to begin the reconstruction of its valve gear into the
Walschaert motion ; we will take out the pin at the connection between the valve -
stem and the eccentric rod and dropping the end of the latter slightly , connect it
to ...
Сторінка 29
We have the two latter points located as the connections of eccentric rod and
valve - stem to the combination lever , while the point of application of power is at
the lower end . As it is the duty of the combination lever to modify the motion that
...
We have the two latter points located as the connections of eccentric rod and
valve - stem to the combination lever , while the point of application of power is at
the lower end . As it is the duty of the combination lever to modify the motion that
...
Сторінка 34
... and from the latter fact and that at nearly every point in the cycle of motion , at
any degree of cut - off , the action of the link is influenced by both eccentrics , the
link describes those peculiarly curved lines of motion that are so mystifying to the
...
... and from the latter fact and that at nearly every point in the cycle of motion , at
any degree of cut - off , the action of the link is influenced by both eccentrics , the
link describes those peculiarly curved lines of motion that are so mystifying to the
...
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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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Сторінка 244 - The clutch, change speed gearing and transmission system are considered in detail. Contains instructions for repairing all types of axles, steering gears and other chassis parts. Many tables, short cuts in figuring and rules of practice are given for the mechanic. Explains fully valve and magneto timing, "tuning...
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 |