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, 1913 - 245 стор. |
З цієї книги
Результати 6-10 із 32
Сторінка 85
... Diagram of Belgian Engine . FIG . 25. - Plan Diagram of Above . combination lever is not given to the stem of the outer piston valve , but is transferred through a rocker - arm to the valve operating the other cylinder of the pair- the ...
... Diagram of Belgian Engine . FIG . 25. - Plan Diagram of Above . combination lever is not given to the stem of the outer piston valve , but is transferred through a rocker - arm to the valve operating the other cylinder of the pair- the ...
Сторінка 86
... diagrams , Figs . 24 and 25 , the valve con- nections are clearly seen . In American practice the rocker - arm would undoubt- edly be dispensed with , further simplifying the motion , and the gear so devised as to operate the outside ...
... diagrams , Figs . 24 and 25 , the valve con- nections are clearly seen . In American practice the rocker - arm would undoubt- edly be dispensed with , further simplifying the motion , and the gear so devised as to operate the outside ...
Сторінка 89
... Mechanically Correct Locomotive Valve Gear of the Present Day ... William Wallace Wood. “ : FIG . 26. - Original Design of Valve Gear as Patented by Egide Walschaerts . With Diagram . The central part of the link could not be used.
... Mechanically Correct Locomotive Valve Gear of the Present Day ... William Wallace Wood. “ : FIG . 26. - Original Design of Valve Gear as Patented by Egide Walschaerts . With Diagram . The central part of the link could not be used.
Сторінка 96
... diagram in Fig . 28 , in which it is seen that the piston is connected to one end of a common lever , and the connection to the valve - stem is either at the extreme opposite end , or at an intermediate point on the lever , according to ...
... diagram in Fig . 28 , in which it is seen that the piston is connected to one end of a common lever , and the connection to the valve - stem is either at the extreme opposite end , or at an intermediate point on the lever , according to ...
Сторінка 97
... Diagram of Combination Levers Used with Outside Admission and Inside Admission Valves . To give lead to the valve with inside admission the valve - stem and radius rod are connected to the lower combination lever in an exactly opposite ...
... Diagram of Combination Levers Used with Outside Admission and Inside Admission Valves . To give lead to the valve with inside admission the valve - stem and radius rod are connected to the lower combination lever in an exactly opposite ...
Інші видання - Показати все
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 Egide Walschaert equal equipped exact centre exactly exhaust forward full gear Hobart-Allfree hub centre inches inside admission valves lap and lead length link foot link fulcrum live steam lost motion lower end main crank-pin main rod main valve main-pin moved pin hole piston valve port opening position quadrant radius bar radius rod reach rod return crank reverse lever reverse shaft rocker rocker-arm schaert shortened side steam lap Stephenson link motion stroke tion transmission bar 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