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
... 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 as it does with the Stephen- son gear ; and when the reverse lever is placed in a notch back of 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 as it does with the Stephen- son gear ; and when the reverse lever is placed in a notch back of the ...
Сторінка 38
... lever . With the Stephenson link motion the amount of lead given to the valve in full gear is steadily increased as the reverse lever is hooked up , and that is considered by many men to be one of its bad features ; hooking - up with ...
... lever . With the Stephenson link motion the amount of lead given to the valve in full gear is steadily increased as the reverse lever is hooked up , and that is considered by many men to be one of its bad features ; hooking - up with ...
Сторінка 42
... reverse lever in full forward gear , the radius rod as far down in the link as it will go is not in line with the eccentric rod ; this change has shortened the swing of the link and the carry of the link - block , and on some engines ...
... reverse lever in full forward gear , the radius rod as far down in the link as it will go is not in line with the eccentric rod ; this change has shortened the swing of the link and the carry of the link - block , and on some engines ...
Сторінка 49
... reversing shaft is below the link ( like the old - time Rogers engines were fitted ) , with the lifting arm extending backward so that throwing the reverse lever forward raises the radius rod THE WALSCHAERT VALVE GEAR 49.
... reversing shaft is below the link ( like the old - time Rogers engines were fitted ) , with the lifting arm extending backward so that throwing the reverse lever forward raises the radius rod THE WALSCHAERT VALVE GEAR 49.
Сторінка 50
... reverse lever forward raises the radius rod , and the valve's action remains the same as with the style of gear adopted by American builders that we have analyzed . The Auchincloss type is common on European engines . ECCENTRIC CURVE ...
... reverse lever forward raises the radius rod , and the valve's action remains the same as with the style of gear adopted by American builders that we have analyzed . The Auchincloss type is common on European engines . ECCENTRIC CURVE ...
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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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