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 20
Сторінка 21
... B would actuate the valve , and as this represents an “ indirect motion ” engine
— that is , whichever way the linkblock is moved it will cause the valve to travel in
THE WALSCHAERT VALVE GEAR 21.
... B would actuate the valve , and as this represents an “ indirect motion ” engine
— that is , whichever way the linkblock is moved it will cause the valve to travel in
THE WALSCHAERT VALVE GEAR 21.
Сторінка 22
block is moved it will cause the valve to travel in an opposite direction , on
account of the rocker - arms — not shown — the engine would run forward . As
the wheel revolved to the right eccentric B would follow in the same direction and
one ...
block is moved it will cause the valve to travel in an opposite direction , on
account of the rocker - arms — not shown — the engine would run forward . As
the wheel revolved to the right eccentric B would follow in the same direction and
one ...
Сторінка 29
forward it will shorten the distance from eccentric to valve , or move it backward
and the distance will be lengthened , and this shortening or lengthening of the
line of motion will cause the valve to be displaced , Valve Stem Eccentric Rud X
Con ...
forward it will shorten the distance from eccentric to valve , or move it backward
and the distance will be lengthened , and this shortening or lengthening of the
line of motion will cause the valve to be displaced , Valve Stem Eccentric Rud X
Con ...
Сторінка 65
... lifting arm of the reversing shaft has a block pivoted at its end which acts as a
guide for the extended end of the radius rod , so that with the reverse lever in
either gear , forward or back , the motion of the link as the engine works cannot
cause ...
... lifting arm of the reversing shaft has a block pivoted at its end which acts as a
guide for the extended end of the radius rod , so that with the reverse lever in
either gear , forward or back , the motion of the link as the engine works cannot
cause ...
Сторінка 101
... go over the motion carefully and it will not be hard to find the cause — a cause
that probably can easily be adjusted ; for , while it must be realized that as it is
impossible to perfectly “ square the circle , " and is as equally impossible to
exactly ...
... go over the motion carefully and it will not be hard to find the cause — a cause
that probably can easily be adjusted ; for , while it must be realized that as it is
impossible to perfectly “ square the circle , " and is as equally impossible to
exactly ...
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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 |