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] |
From inside the book
Results 6-10 of 100
Page 9
... cylinder , which are found by a rule to be afterwards given . Efficiency of Steam by Expansion in the Cylinder of the Locomotive in Actual Practice . For Maximum Pressures during admission of 60 lbs . to 120 lbs . Periods Water as steam ...
... cylinder , which are found by a rule to be afterwards given . Efficiency of Steam by Expansion in the Cylinder of the Locomotive in Actual Practice . For Maximum Pressures during admission of 60 lbs . to 120 lbs . Periods Water as steam ...
Page 10
... cylinders , with blast orifices not less than 1th of the area of the cylinder , the foregoing rules and tables of data apply to the action of steam at speeds under 30 to 40 miles an hour , as the writer has fully shown in his work on ...
... cylinders , with blast orifices not less than 1th of the area of the cylinder , the foregoing rules and tables of data apply to the action of steam at speeds under 30 to 40 miles an hour , as the writer has fully shown in his work on ...
Page 11
... cylinder , 15 × 20 inches ; wheel , 6 feet . Edinburgh and Glasgow Railway . Mean speed . Average Date . Engine . Miles per hour . train of Carriages . Consump- tion of water in feet , per mile . Remarks . 1851 August 26 . " Orion ...
... cylinder , 15 × 20 inches ; wheel , 6 feet . Edinburgh and Glasgow Railway . Mean speed . Average Date . Engine . Miles per hour . train of Carriages . Consump- tion of water in feet , per mile . Remarks . 1851 August 26 . " Orion ...
Page 16
... cylinder , and the fingers for throwing the sheets off from the cylinder , said fingers or grippers being at- tached to shafts arranged longitudinally to the cylinder , and attached thereto , and being turned to give the necessary ...
... cylinder , and the fingers for throwing the sheets off from the cylinder , said fingers or grippers being at- tached to shafts arranged longitudinally to the cylinder , and attached thereto , and being turned to give the necessary ...
Page 20
... cylinder or box , having apertures in its perimeter , the projecting edges or wings , radial ribs or plates , and projecting fingers or prongs arranged around the axle , the whole operating to separate or disentangle the seeds to be ...
... cylinder or box , having apertures in its perimeter , the projecting edges or wings , radial ribs or plates , and projecting fingers or prongs arranged around the axle , the whole operating to separate or disentangle the seeds to be ...
Other editions - View all
Common terms and phrases
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