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 ... |
З цієї книги
Результати 1-5 із 35
Сторінка 6
... the many requests for information concerning that special device have
revealed the fact that while there are legion of books devoted almost wholly to the
so - called Stephenson link motion , there was not one book in existence given
wholly ...
... the many requests for information concerning that special device have
revealed the fact that while there are legion of books devoted almost wholly to the
so - called Stephenson link motion , there was not one book in existence given
wholly ...
Сторінка 12
... the Walschaert valve gear, a motion that was originated almost as long ago as
the Stephenson link, and that has been in continuous and highly satisfactory use
on European railways ever since; given desultory trials in America at intervals in
...
... the Walschaert valve gear, a motion that was originated almost as long ago as
the Stephenson link, and that has been in continuous and highly satisfactory use
on European railways ever since; given desultory trials in America at intervals in
...
Сторінка 11
... although our engines have increased in weight during recent years to such an
extent that the necessary enlargement of the parts of the valve motion has given
them a tonnage to be started and stopped twice in every revolution of the driving
...
... although our engines have increased in weight during recent years to such an
extent that the necessary enlargement of the parts of the valve motion has given
them a tonnage to be started and stopped twice in every revolution of the driving
...
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 18
Lead is given in order that steam may be admitted between the piston and the
cylinder head , toward the completion of the stroke , as a means of cushioning the
piston and thereby tempering the sudden reversion of its motion ; the same effect
...
Lead is given in order that steam may be admitted between the piston and the
cylinder head , toward the completion of the stroke , as a means of cushioning the
piston and thereby tempering the sudden reversion of its motion ; the same effect
...
Відгуки відвідувачів - Написати рецензію
Не знайдено жодних рецензій.
Інші видання - Показати все
Загальні терміни та фрази
action admission port admission valves advance ahead American amount angle axle backward balanced 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 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 Stephenson link stroke tion train transmission turning valve motion valve rod 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, 1912 |
| Оригінал із | Мічиганський університет |
| Оцифровано | 14 бер. 2013 |
| Обсяг | 245 стор. |
| Експортувати бібліографічний опис | BiBTeX EndNote RefMan |