Journal of the Franklin InstituteFranklin Institute, 1853 Vols. 1-69 include more or less complete patent reports of the U. S. Patent Office for years 1825-1859. cf. Index to v. 1-120 of the Journal, p. [415] |
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Results 6-10 of 100
Page 78
... Railway , during a trip of 105 miles , from Glasgow to Carlisle , with an average train of 63 carriages , done in three hours 22 minutes , five stoppages in- cluded . Indicator diagrams were taken from the cylinder at intervals of one ...
... Railway , during a trip of 105 miles , from Glasgow to Carlisle , with an average train of 63 carriages , done in three hours 22 minutes , five stoppages in- cluded . Indicator diagrams were taken from the cylinder at intervals of one ...
Page 79
... Railway ; the diagram C cutting off at two- thirds the stroke , and the diagram D at one - sixth of the stroke . The latter , D , though it had the advantage of a much earlier exhaust , and only one - fourth of the quantity of steam to ...
... Railway ; the diagram C cutting off at two- thirds the stroke , and the diagram D at one - sixth of the stroke . The latter , D , though it had the advantage of a much earlier exhaust , and only one - fourth of the quantity of steam to ...
Page 80
... Railway , which have only a 3 - inch lap - proba- bly the shortest lap in present practice for a 15 - inch cylinder - the ex- haust is as perfect as in the Caledonian passenger engines with 1 - inch lap for the same cylinder . Further ...
... Railway , which have only a 3 - inch lap - proba- bly the shortest lap in present practice for a 15 - inch cylinder - the ex- haust is as perfect as in the Caledonian passenger engines with 1 - inch lap for the same cylinder . Further ...
Page 85
... Railway . In some remarks appended to the specification , some stress is laid upon certain improve- ments in the mode of constructing the boilers , alleged to have been made by Mr. McConnell , the designer of the locomotive in question ...
... Railway . In some remarks appended to the specification , some stress is laid upon certain improve- ments in the mode of constructing the boilers , alleged to have been made by Mr. McConnell , the designer of the locomotive in question ...
Page 94
... quarter seconds . Although not strictly accurate , the result obtained was probably as near the truth as it could be determined without the use of a waste - board . X. ? Railway Accidents ; their Cause , and Means of 94 Civil Engineering .
... quarter seconds . Although not strictly accurate , the result obtained was probably as near the truth as it could be determined without the use of a waste - board . X. ? Railway Accidents ; their Cause , and Means of 94 Civil Engineering .
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acid alumina apparatus applied arrangement Assignor axle beam blast boiler carbon carbonic acid cast iron cause cent centre centum chamber claim coal colors combination condensation connexion construction cutter cylinder diameter effect engine equivalent evaporated experiments feet fire box flues frame Franklin Institute furnace fusel oil gases heating surface hour hydrochloric acid Improvement increase india rubber indicator diagrams invention consists Journal length letters patent lever locomotive machine machinery magnesia manner manufacture Mean effective pressure means mechanical metal miles minute mode motion mould nitric acid obtained operation oxide pass patent Pennsylvania Philadelphia pipe piston pitch placed plate portion pounds present pressure produced proportion purpose quantity railway rollers screw shaft side silica slide speed spring square inch steam Stove stroke substantially as described temperature tion train tubes valve vertical vessel weight wheel wrought iron York