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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... Locomotives . By DANIEL KINNEAR CLARK , С. Е .- ( With a Plate . ) * [ Abstract of a Paper read at the Institution of Mechanical Engineers . ] In locomotives , the adoption of a low standard of boiler pressure is the first obstacle in ...
... Locomotives . By DANIEL KINNEAR CLARK , С. Е .- ( With a Plate . ) * [ Abstract of a Paper read at the Institution of Mechanical Engineers . ] In locomotives , the adoption of a low standard of boiler pressure is the first obstacle in ...
Page 1
... locomotive , on the Great Western Railway , the figs . 4 and 5 contain diagrams taken at 17 and 55 miles per hour respectively , under the 1st , 3d , and 5th notches of the sector . The following are the condi- tions of the valve motion ...
... locomotive , on the Great Western Railway , the figs . 4 and 5 contain diagrams taken at 17 and 55 miles per hour respectively , under the 1st , 3d , and 5th notches of the sector . The following are the condi- tions of the valve motion ...
Page 2
... locomotives , any attempts to eke out the power of the steam - line , by prolonging the expansion mate- rially beyond what is accomplished by an ordinary valve and link - motion , are not only useless , but highly prejudicial . Another ...
... locomotives , any attempts to eke out the power of the steam - line , by prolonging the expansion mate- rially beyond what is accomplished by an ordinary valve and link - motion , are not only useless , but highly prejudicial . Another ...
Page 3
... - motion , does not in the slightest degree impair the efficiency of the steam . The last objection to the use of the link , 1 * On the Expansive Working of Steam in Locomotives . 5 fore, the volume of water as steam, or ...
... - motion , does not in the slightest degree impair the efficiency of the steam . The last objection to the use of the link , 1 * On the Expansive Working of Steam in Locomotives . 5 fore, the volume of water as steam, or ...
Page 4
... locomotives are adapted to their work , and running at high speeds , they ought not to require an admission of steam above half stroke . How- ever , the area of blast - orifice rules the back exhaust pressure ; and , when the cylinder ...
... locomotives are adapted to their work , and running at high speeds , they ought not to require an admission of steam above half stroke . How- ever , the area of blast - orifice rules the back exhaust pressure ; and , when the cylinder ...
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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.-"What I 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 glass heating surface hour hydrochloric acid Improvement increase india rubber indicator diagrams invention consists Journal length letters patent lever locomotive machine machinery manner manufacture 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