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. |
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Результати 1-5 із 44
Сторінка 254
... receiver into the L. P. cylinder ; ( 2 ) to the time during which such entrance takes place . * Q. Is it not simply the time between the beginning of the piston stroke and the cut - off ? A. No ; because where there is lead or pre ...
... receiver into the L. P. cylinder ; ( 2 ) to the time during which such entrance takes place . * Q. Is it not simply the time between the beginning of the piston stroke and the cut - off ? A. No ; because where there is lead or pre ...
Сторінка 571
... receiver pressure , the same excessive inside clearance is needful for the L. P. cylinder also . Q. On a compound should the fire be carried lighter or heavier than on a non - compound ? A. Lighter , as the exhaust is milder . Q. How ...
... receiver pressure , the same excessive inside clearance is needful for the L. P. cylinder also . Q. On a compound should the fire be carried lighter or heavier than on a non - compound ? A. Lighter , as the exhaust is milder . Q. How ...
Сторінка 574
... ( receiver ) cylin- der ratios ? A. From 1.75 to 2.75 to 1 ; 2 to 2.4 giving the best re- sults . Q. The usual four - cylinder ratios ? A. About three to one . Q. Is the ratio the same for small as for large engines ? A. No ; it is ...
... ( receiver ) cylin- der ratios ? A. From 1.75 to 2.75 to 1 ; 2 to 2.4 giving the best re- sults . Q. The usual four - cylinder ratios ? A. About three to one . Q. Is the ratio the same for small as for large engines ? A. No ; it is ...
Сторінка 576
... RECEIVER COMPOUNDS Q. Give a conventionalized or " elementary " indicator card from a single and single - acting receiver type com- pound engine . ( That is , one having only two cylinders , each of which works with only one end . ) A ...
... RECEIVER COMPOUNDS Q. Give a conventionalized or " elementary " indicator card from a single and single - acting receiver type com- pound engine . ( That is , one having only two cylinders , each of which works with only one end . ) A ...
Сторінка 577
... receiver . At A we will say that the L. P. valve cuts off receiver steam from the L. P. B 110.3 125 Chest Pressure Full Steam Expansion H.P Drop E Compression Imperfect Supply A LP Expansion G Exhaust Drop 0 14.7 0 Atmosphere Vacuum Fig ...
... receiver . At A we will say that the L. P. valve cuts off receiver steam from the L. P. B 110.3 125 Chest Pressure Full Steam Expansion H.P Drop E Compression Imperfect Supply A LP Expansion G Exhaust Drop 0 14.7 0 Atmosphere Vacuum Fig ...
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Locomotive Catechism: A Practical and Complete Work on the Design ... Robert Grimshaw Повний перегляд - 1923 |
Загальні терміни та фрази
advantage application axle block blow boiler bolts brake brass break broken cars cause cent CHAPTER closed coal cock compound connecting cover crank crosshead cut-off cylinder Describe diameter direction drawing drivers eccentric effect electric engine equal exhaust fire fire-box flues force forward frame front front end gear give given grade grate head heat illustrated inches increase injector inside keep latter lead length less lever locomotive lower miles motion move necessary operation pass pipe piston plate port position pounds practical pressure prevent Price rail receiver reducing removed reservoir reverse sheet shown side slide speed spring square stack starting steam stop stroke surface taken tender throttle tion train truck tubes turn usually valve wedge weight wheel