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 179
... broken parts should be detached , and another block placed in the link above the link - block or radius rod to prevent their slipping up . Q. 53. An eccentric rod seldom breaks with the Walschaert gear , while it is not uncommon in the ...
... broken parts should be detached , and another block placed in the link above the link - block or radius rod to prevent their slipping up . Q. 53. An eccentric rod seldom breaks with the Walschaert gear , while it is not uncommon in the ...
Сторінка 180
... broken , what should be done ? A. - Detach the pieces of the link bar , or the broken- off , lower piece of the combination lever ; disconnect the radius rod as explained before , and centre the valve . The remaining stub of the ...
... broken , what should be done ? A. - Detach the pieces of the link bar , or the broken- off , lower piece of the combination lever ; disconnect the radius rod as explained before , and centre the valve . The remaining stub of the ...
Сторінка 181
... broken main rod , and no other damage has followed : What should be done ? A. - In case of a broken main rod on an engine equipped with Walschaert valve gear , take down the parts of the broken rod and disconnect the radius rod as has ...
... broken main rod , and no other damage has followed : What should be done ? A. - In case of a broken main rod on an engine equipped with Walschaert valve gear , take down the parts of the broken rod and disconnect the radius rod as has ...
Сторінка 182
... broken , or detached from the piston rod in the cylinder : What should be done in that case ? A. Usually the result of this accident is to carry away , or break , the front cylinder head ; the head should be removed , in either case ...
... broken , or detached from the piston rod in the cylinder : What should be done in that case ? A. Usually the result of this accident is to carry away , or break , the front cylinder head ; the head should be removed , in either case ...
Сторінка 183
... broken - say a piece knocked out - that it will stand the pressure of the piston under steam , the main rod can be taken down ( for undoubtedly the piston rod would cramp in the stuffing - box if allowed to work ) and the same process ...
... broken - say a piece knocked out - that it will stand the pressure of the piston under steam , the main rod can be taken down ( for undoubtedly the piston rod would cramp in the stuffing - box if allowed to work ) and the same process ...
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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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Сторінка 244 - The clutch, change speed gearing and transmission system are considered in detail. Contains instructions for repairing all types of axles, steering gears and other chassis parts. Many tables, short cuts in figuring and rules of practice are given for the mechanic. Explains fully valve and magneto timing, "tuning...