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 ... |
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Сторінка
.87 " + 4-8-32 OLOVO QUOMO ! OJOJ 3-84 3-844 -6-94 ER LOCOMOTIVE . The
Walschaert and other modern radial valve gears for ... William Wallace Wood
THIRD EDITION , REVISED AND END Fully Illustrated with Sketches Front Cover
.
.87 " + 4-8-32 OLOVO QUOMO ! OJOJ 3-84 3-844 -6-94 ER LOCOMOTIVE . The
Walschaert and other modern radial valve gears for ... William Wallace Wood
THIRD EDITION , REVISED AND END Fully Illustrated with Sketches Front Cover
.
Сторінка 45
two bracket pieces ab are shown to be bolted to the link piece , one on each side
, their edges apparent in section A as 2a , where they widen out to cover the link ,
although the central spread is to strengthen that part of the bracket which is the ...
two bracket pieces ab are shown to be bolted to the link piece , one on each side
, their edges apparent in section A as 2a , where they widen out to cover the link ,
although the central spread is to strengthen that part of the bracket which is the ...
Сторінка 46
... 1 inches in diameter by 1 inches deep , with a 4 - inch hole drilled down from
the bottom and through the bushing of the eccentric rod pin hole for the feed of
the oil ; a threaded cap nut is screwed into the top of the oil well as a cover .
... 1 inches in diameter by 1 inches deep , with a 4 - inch hole drilled down from
the bottom and through the bushing of the eccentric rod pin hole for the feed of
the oil ; a threaded cap nut is screwed into the top of the oil well as a cover .
Сторінка 120
Cardboard models of each of those valves will be found in the pocket on the
inside of the front cover , and these models may be placed on the horizontal lines
representing the valve seats of the folder plates and a good idea can be obtained
of ...
Cardboard models of each of those valves will be found in the pocket on the
inside of the front cover , and these models may be placed on the horizontal lines
representing the valve seats of the folder plates and a good idea can be obtained
of ...
Сторінка 171
The piston was then held at the back end of the cylinder by blocking the
crosshead , and the valve on that side was set so as to cover both steam ports by
blocking it or clamping the valve - stem ; not a great deal of knowledge or
ingenuity was ...
The piston was then held at the back end of the cylinder by blocking the
crosshead , and the valve on that side was set so as to cover both steam ports by
blocking it or clamping the valve - stem ; not a great deal of knowledge or
ingenuity was ...
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Загальні терміни та фрази
action admission port admission valves advance American amount angle axle block broken carried cause centre cents combination lever complete compression connection construction correct cover crank crosshead cut-off cylinder dead described desired diagrams direction disconnected distance drawings driving eccentric rod edition effect engine equal exactly exhaust explained forward frame front fulcrum fully give given illustrated inches inside admission latter lead length link motion link-block locomotive lower end main rod main-pin manner mechanism method moved movement necessary notch obtained opening operation opposite piston placed position practical Price quarter question radius rod reference represents reverse lever secure short shortened showing shown side steam Stephenson link stroke tion troubles turning upper valve motion valve-stem vertical Walschaert gear Walschaert valve gear weight wheel
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