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 17
Сторінка 30
If the outside lap of the valve amounts to one ( 1 ) inch , and the required port
opening for lead is onethirty - second ( 312 ) inch , the distance between the
vertical ... 5 - be just one and one - thirtysecond ( 132 ) inches , equalling lap plus
lead .
If the outside lap of the valve amounts to one ( 1 ) inch , and the required port
opening for lead is onethirty - second ( 312 ) inch , the distance between the
vertical ... 5 - be just one and one - thirtysecond ( 132 ) inches , equalling lap plus
lead .
Сторінка 31
5 , with the result that the distance from eccentric to valve will be shortened by
that angle , and the valve drawn back exactly one and one - thirty - second ( 132 )
inches ( we are assuming that the valve has one ( 1 ) inch outside , or steam , lap
...
5 , with the result that the distance from eccentric to valve will be shortened by
that angle , and the valve drawn back exactly one and one - thirty - second ( 132 )
inches ( we are assuming that the valve has one ( 1 ) inch outside , or steam , lap
...
Сторінка 46
Just above the pin hole 4a there is an oil well finished in the top of the link foot , 1
inches in diameter by 1 inches deep , with a 4 - inch hole drilled down from the
bottom and through the bushing of the eccentric rod pin hole for the feed of the oil
...
Just above the pin hole 4a there is an oil well finished in the top of the link foot , 1
inches in diameter by 1 inches deep , with a 4 - inch hole drilled down from the
bottom and through the bushing of the eccentric rod pin hole for the feed of the oil
...
Сторінка 47
It will be seen that the link - block contains an oil well , shown by the dotted lines
at gc and gd , 1 inch in diameter by 14 inches deep , with a 1 - inch feed hole
from it down to the link - block pin . The radius rod lies in an exact line with the
link ...
It will be seen that the link - block contains an oil well , shown by the dotted lines
at gc and gd , 1 inch in diameter by 14 inches deep , with a 1 - inch feed hole
from it down to the link - block pin . The radius rod lies in an exact line with the
link ...
Сторінка 54
... and they were not large - 16 inches by 24 inches — and I believe that the
correct distribution of steam by a properly designed and worthy style of valve
gear had much to do with the production of power ; the results were obtained , all
right .
... and they were not large - 16 inches by 24 inches — and I believe that the
correct distribution of steam by a properly designed and worthy style of valve
gear had much to do with the production of power ; the results were obtained , all
right .
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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 |