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
... LINK . ( Detail parts . ) Details of Link . A , Side View of Link . B , Edge View of Link . C , Side View of Link Block . D , Edge View of Link Block . 1a , 1b , Link Piece . 2a , 2b , Link Bracket Pieces . 3a , 3b , Link Fulcrum Pin , or ...
... LINK . ( Detail parts . ) Details of Link . A , Side View of Link . B , Edge View of Link . C , Side View of Link Block . D , Edge View of Link Block . 1a , 1b , Link Piece . 2a , 2b , Link Bracket Pieces . 3a , 3b , Link Fulcrum Pin , or ...
Сторінка 19
... 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 gear is , in turn , determined by the notch of the quadrant in which the reverse lever is placed . Fig . 1 ...
... 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 gear is , in turn , determined by the notch of the quadrant in which the reverse lever is placed . Fig . 1 ...
Сторінка 21
... link and eccentrics ; any movement of the link - block A , gives a corresponding movement to the valve , so , if the link EE should be lowered , eccentric B would actuate the valve , and as this represents an " indirect motion " engine ...
... link and eccentrics ; any movement of the link - block A , gives a corresponding movement to the valve , so , if the link EE should be lowered , eccentric B would actuate the valve , and as this represents an " indirect motion " engine ...
Сторінка 22
... block is moved it will cause the valve to travel in an opposite direction , on account of the rocker - arms- not ... link EE was raised , eccentric C would control the motion of the link - block A , and , through a reverse action of the ...
... block is moved it will cause the valve to travel in an opposite direction , on account of the rocker - arms- not ... link EE was raised , eccentric C would control the motion of the link - block A , and , through a reverse action of the ...
Сторінка 35
... 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 curving it in the opposite direction ... link - block and radius THE WALSCHAERT VALVE GEAR 35.
... 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 curving it in the opposite direction ... link - block and radius THE WALSCHAERT VALVE GEAR 35.
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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