Locomotive Catechism: A Practical and Complete Work on the Design, Construction, Running and Repair of All Kinds of LocomotivesNorman W. Henley publishing Company, 1923 - 958 стор. |
З цієї книги
Результати 1-5 із 99
Сторінка 10
... inch x 26 - inch with 62 - inch wheel cen- ters , and weighing about 65 net tons ; pressure about 180 ; traction at slow speed about ten tons . Q. What is the reason for having the fire - box over both pairs of drivers ? A. To get a ...
... inch x 26 - inch with 62 - inch wheel cen- ters , and weighing about 65 net tons ; pressure about 180 ; traction at slow speed about ten tons . Q. What is the reason for having the fire - box over both pairs of drivers ? A. To get a ...
Сторінка 15
... inches . Q. What is the limitation of this type in passenger service ? A. The driver diameter , as where the drivers are over 73 inches the fire - box may not be extended laterally over the rear drivers . Q. How may the throat sheet be ...
... inches . Q. What is the limitation of this type in passenger service ? A. The driver diameter , as where the drivers are over 73 inches the fire - box may not be extended laterally over the rear drivers . Q. How may the throat sheet be ...
Сторінка 16
... inches in diameter ? A. By sloping the mud ring downward toward the front end of the engine , between the second and third driver pairs . Q. For what class of fuel is it a favorite ? A. Anthracite . Q. What complaint is sometimes made ...
... inches in diameter ? A. By sloping the mud ring downward toward the front end of the engine , between the second and third driver pairs . Q. For what class of fuel is it a favorite ? A. Anthracite . Q. What complaint is sometimes made ...
Сторінка 31
... inches . The fire - box roof or crown sheet is supported by crown bars in some forms of boilers , and radial stays ( long stay - bolts ) in other types . To each side sheet near the bottom are bolted the grate rests , which support the ...
... inches . The fire - box roof or crown sheet is supported by crown bars in some forms of boilers , and radial stays ( long stay - bolts ) in other types . To each side sheet near the bottom are bolted the grate rests , which support the ...
Сторінка 32
... inches greater in diameter than with the wagon - top , for a given steam - space and water - room . Q. This being the case , which type gives , with an equal number of flues , the more circulation - room for water be- tween flues ? A ...
... inches greater in diameter than with the wagon - top , for a given steam - space and water - room . Q. This being the case , which type gives , with an equal number of flues , the more circulation - room for water be- tween flues ? A ...
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Інші видання - Показати все
Locomotive Catechism: A Practical and Complete Work on the Design ... Robert Grimshaw Повний перегляд - 1923 |
Загальні терміни та фрази
admission block blow boiler boiler pressure bolts brake cylinder brake pipe brake valve brass broken cars cause cent chest coal combustion compound compound locomotive compression connecting coupling rods crank pin crosshead cut-off diameter disconnected drivers driving axle driving box driving wheels eccentric rod effect electric engine equal exhaust fire fire-box flanges flues forward frame friction front end gine give grade grate heat inches injector inside L. P. cylinder lead leak live steam locomotive lubrication main reservoir main rod mean effective pressure motion nozzle piston piston valve plate plug port position pounds pump radius rail reverse lever rocker sheet shown in Fig side rods slide valve slip smoke-box speed spring square stack steam-chest strap superheater tank tender throttle tion tire train truck tubes usually valve gear Vauclain Walschaert Walschaert Valve Gear wedge weight wheel wire