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 5
... radial valve gear of which the two most successful of this type are fully
described in the present edition , with questions and answers explaining the
proper method of procedure in cases of breakdowns of either style of gear while
on the road .
... radial valve gear of which the two most successful of this type are fully
described in the present edition , with questions and answers explaining the
proper method of procedure in cases of breakdowns of either style of gear while
on the road .
Сторінка 6
... called Stephenson link motion , there was not one book in existence given
wholly to the subject of the Walschaert valve gear , and nothing in print that
explained that style of motion to the satisfaction of the locomotive engineer , the
shop man ...
... called Stephenson link motion , there was not one book in existence given
wholly to the subject of the Walschaert valve gear , and nothing in print that
explained that style of motion to the satisfaction of the locomotive engineer , the
shop man ...
Сторінка 13
It was not long until he was appointed chief superintendent of the shops , and
having gained this advancement at a bound , being still a young man and a
master at his craft , it is a fact that has never been explained that Egide
Walschaert ...
It was not long until he was appointed chief superintendent of the shops , and
having gained this advancement at a bound , being still a young man and a
master at his craft , it is a fact that has never been explained that Egide
Walschaert ...
Сторінка 19
William Wallace Wood. and the point in the travel of the valve at which the cut - off
occurs is fixed by the position of the link in the link - block , as will be explained
later — when we have taken up the action of the valve gear ; this position of the ...
William Wallace Wood. and the point in the travel of the valve at which the cut - off
occurs is fixed by the position of the link in the link - block , as will be explained
later — when we have taken up the action of the valve gear ; this position of the ...
Сторінка 39
... vertical lines through the upper two pin holes ) of the combination lever will
carry it ; this , as has been explained , is the distance necessary to overcome the
amount of lap and then give the opening for lead , at each end of the stroke .
... vertical lines through the upper two pin holes ) of the combination lever will
carry it ; this , as has been explained , is the distance necessary to overcome the
amount of lap and then give the opening for lead , at each end of the stroke .
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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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