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 11
... Correct Locomotive Valve Gear of the Present Day ... William Wallace Wood. THE WALSCHAERT VALVE GEAR FIRST DIVISION ANALYSIS OF THE WALSCHAERT VALVE GEAR FROM the time of the building of the first locomotive engine , the methods employed ...
... Correct Locomotive Valve Gear of the Present Day ... William Wallace Wood. THE WALSCHAERT VALVE GEAR FIRST DIVISION ANALYSIS OF THE WALSCHAERT VALVE GEAR FROM the time of the building of the first locomotive engine , the methods employed ...
Сторінка 18
... Correct Locomotive Valve Gear of the Present Day ... William Wallace Wood. or finish , both are the same - of its stroke . Lead is given in order that steam may be admitted between the piston and the cylinder head , toward the com ...
... Correct Locomotive Valve Gear of the Present Day ... William Wallace Wood. or finish , both are the same - of its stroke . Lead is given in order that steam may be admitted between the piston and the cylinder head , toward the com ...
Сторінка 20
... Correct Locomotive Valve Gear of the Present Day ... William Wallace Wood. Fig . 2 represents the idea of " direct motion " in the valve - actuating mechanism , and is the simplest form of the common steam engine , with fixed cut - offs ...
... Correct Locomotive Valve Gear of the Present Day ... William Wallace Wood. Fig . 2 represents the idea of " direct motion " in the valve - actuating mechanism , and is the simplest form of the common steam engine , with fixed cut - offs ...
Сторінка 35
... Correct Locomotive Valve Gear of the Present Day ... William Wallace Wood. the radius of the link , and because the link does not change its position in relation to the axle , the curve need not be as it was , and we have reasons for ...
... Correct Locomotive Valve Gear of the Present Day ... William Wallace Wood. the radius of the link , and because the link does not change its position in relation to the axle , the curve need not be as it was , and we have reasons for ...
Сторінка 36
... Correct Locomotive Valve Gear of the Present Day ... William Wallace Wood. In Fig . 6 the link - block and radius rod are at the lower end of the link , and there is , in effect , a straight line of motion from eccentric to valve , by ...
... Correct Locomotive Valve Gear of the Present Day ... William Wallace Wood. In Fig . 6 the link - block and radius rod are at the lower end of the link , and there is , in effect , a straight line of motion from eccentric to valve , by ...
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Загальні терміни та фрази
90 degrees actuated admission port ahead Air Brake American Locomotive Company angle axle back end backward Baldwin Locomotive bell crank bination lever block boiler combination lever compression valve crosshead link cut-off D-slide valve dead centre diagrams direction disconnected distance driving wheels eccentric crank eccentric rod eccentric to valve Egide Walschaert equal equipped exact centre exactly exhaust forward full gear hub centre inches inside admission valves length link foot link fulcrum live steam lost motion lower end main crank-pin main rod main-pin main-valve moved pin hole piston valve port opening position quadrant radius bar radius rod return crank reverse lever reverse shaft rocker rocker-arm schaert shortened side steam chest steam lap Stephenson link motion stroke tion transmission bar trunnion upper end valve events valve motion valve rod valve stem valve-stem valves of inside vertical Walschaert eccentric Walschaert gear Walschaert motion Walschaert valve gear yoke