The Walschaert and Other Modern Radial Valve Gears for Locomotives: A Practical Treatise on the Locomitive Valve Actuating Mechanism Invented by Egide Walschaert, with the History of Its Development and Its Evolution Into the Mechanically Correct Locomotive Valve Gear of the Present DayNorman W. Henley Publishing Company, 1920 - 245 стор. |
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Сторінка
... Side V. ་ B , Edge Pin . C , Side V D , Edge Ia , Ib , Li 2a , 2b , Li 3a , 3b , Li Trun 4a , 4b , Li 5a , 5b , Tad Pin . 6a , Outlind . 7a , 76 , Pad Guide . 8c , 8d , Li 9c , 9d , Li 21 , Radius - Rod Connecting Pin . 22 , Lap - and ...
... Side V. ་ B , Edge Pin . C , Side V D , Edge Ia , Ib , Li 2a , 2b , Li 3a , 3b , Li Trun 4a , 4b , Li 5a , 5b , Tad Pin . 6a , Outlind . 7a , 76 , Pad Guide . 8c , 8d , Li 9c , 9d , Li 21 , Radius - Rod Connecting Pin . 22 , Lap - and ...
Сторінка 20
... side of a modern locomotive . With any engine , the port opening for admission of steam to the cylinder must be one - fourth of the cycle of motion ahead of the piston . Therefore , if the connection from eccentric to valve is through a ...
... side of a modern locomotive . With any engine , the port opening for admission of steam to the cylinder must be one - fourth of the cycle of motion ahead of the piston . Therefore , if the connection from eccentric to valve is through a ...
Сторінка 23
... side would be in a position to start the wheels turning ; they would turn to the right , the eccentric on the visible side would push the valve forward , and the back , or left , port would begin to open and admit steam to the cylinder ...
... side would be in a position to start the wheels turning ; they would turn to the right , the eccentric on the visible side would push the valve forward , and the back , or left , port would begin to open and admit steam to the cylinder ...
Сторінка 24
... side of the main - pin - a quarter- turn ahead of the crank with the wheel turning back- ward . This would now give the proper motion to the valve for running the engine backward , and of course the direction is fixed : it can only run ...
... side of the main - pin - a quarter- turn ahead of the crank with the wheel turning back- ward . This would now give the proper motion to the valve for running the engine backward , and of course the direction is fixed : it can only run ...
Сторінка 44
... side only , it is usually considered necessary for the Walschaert link to be supported by a trunnion on each side as a furtherance of stability . In Fig . 7a , the piece that forms the link is shown in side elevation A as 1a , and in ...
... side only , it is usually considered necessary for the Walschaert link to be supported by a trunnion on each side as a furtherance of stability . In Fig . 7a , the piece that forms the link is shown in side elevation A as 1a , and in ...
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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 lathes lead length link foot link fulcrum 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