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 ...Norman W. Henley Publishing Company, 1912 - 245 стор. |
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Сторінка 37
... block is accomplished by connecting the bar that was once the link hanger to the radius rod , and when the reverse lever is thrown in forward gear the link- block goes down in the link , instead of the link itself . sliding down on the ...
... block is accomplished by connecting the bar that was once the link hanger to the radius rod , and when the reverse lever is thrown in forward gear the link- block goes down in the link , instead of the link itself . sliding down on the ...
Сторінка 38
... block may be stationed will be at a common distance from the point represented by the pin connecting the front end of the radius rod with the combination lever due to the curve of the link . If we should set the reverse lever in the ...
... block may be stationed will be at a common distance from the point represented by the pin connecting the front end of the radius rod with the combination lever due to the curve of the link . If we should set the reverse lever in the ...
Сторінка 39
... block , radius rod , nor valve , but the cross - head would , by means of the combination lever , give the valve a short travel that would be equal to twice the distance of lap plus lead . The connections from cross - head and valve are ...
... block , radius rod , nor valve , but the cross - head would , by means of the combination lever , give the valve a short travel that would be equal to twice the distance of lap plus lead . The connections from cross - head and valve are ...
Сторінка 42
... block , and on some engines this foot of the link is so long that the reduction in link - block travel amounts to a great deal , but it only affects the long motion of the valve and does not interfere with the amount of lead supplied by ...
... block , and on some engines this foot of the link is so long that the reduction in link - block travel amounts to a great deal , but it only affects the long motion of the valve and does not interfere with the amount of lead supplied by ...
Сторінка 46
... block travels , and the faces of this link - slot is kept lubricated from an oil well in the top end of the link ... block is represented in sections C and D ; C is the side view and shows the block in the position in which it would lie ...
... block travels , and the faces of this link - slot is kept lubricated from an oil well in the top end of the link ... block is represented in sections C and D ; C is the side view and shows the block in the position in which it would lie ...
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Загальні терміни та фрази
35 cents 90 degrees A. A. HOUGHTON admission port American Locomotive American Locomotive Company angle automobile axle Baldwin Locomotive bell crank bination lever block boiler chart Cloth combination lever concrete connection construction crosshead cut-off cylinder dead centre diagrams direction disconnected distance driving wheels eccentric crank eccentric rod edition Egide Walschaert electrical engine exhaust forward frame full gear fully illustrated give inches inside admission valves lathes lead length link foot link-block live steam lost motion lower end lubrication main crank-pin main rod main-pin mechanism modern molds motor moved notch O'CONOR SLOANE operation pin hole piston valve port opening position practical Price radius bar radius rod railroad repair reverse lever reverse shaft shortened shown side Stephenson link motion stroke tion transmission bar treatise upper end valve motion valve rod valve stem valve-stem vertical Walschaert gear Walschaert motion Walschaert valve gear yoke
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