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 10
... motions and with link - motions . The engine Europe , on the Edinburgh and Glasgow Railway , cylinder 16 × 18 inches , wheel 6 feet , doing one week's work in 1849 , with gab - motion , consumed an average of 19 cwt . of coke per day ...
... motions and with link - motions . The engine Europe , on the Edinburgh and Glasgow Railway , cylinder 16 × 18 inches , wheel 6 feet , doing one week's work in 1849 , with gab - motion , consumed an average of 19 cwt . of coke per day ...
Page 11
... motion . 16.70 " 66 link - motion . 7.50 " reduction , or 30 per cent . with link . The periods of admission in the two cases would be about 70 and 45 per cent . , and by the table of efficiency the consumption would be as 1.50 to 1.23 ...
... motion . 16.70 " 66 link - motion . 7.50 " reduction , or 30 per cent . with link . The periods of admission in the two cases would be about 70 and 45 per cent . , and by the table of efficiency the consumption would be as 1.50 to 1.23 ...
Page 12
... motion of rollers . r Pulling bar spring . Operation of Brake , Fig . 1. - The car is supposed to be coupled to an engine , by the pulling bar d at c . Immediately on the steam being shut off , the momentum of the car and train behind ...
... motion of rollers . r Pulling bar spring . Operation of Brake , Fig . 1. - The car is supposed to be coupled to an engine , by the pulling bar d at c . Immediately on the steam being shut off , the momentum of the car and train behind ...
Page 21
... motion be completed by a separate ar- rangement , whilst in motion , for the purpose of relieving the machine from overcoming the inertia , in moving the bed from a state of rest , the power to complete its motion being applied near the ...
... motion be completed by a separate ar- rangement , whilst in motion , for the purpose of relieving the machine from overcoming the inertia , in moving the bed from a state of rest , the power to complete its motion being applied near the ...
Page 24
... motion is imparted to it , by which the impressions can be made at each forward movement of the said bed plate , substantially as herein set forth . " I also claim the combination of the vertically acting bed , with a cylinder or ...
... motion is imparted to it , by which the impressions can be made at each forward movement of the said bed plate , substantially as herein set forth . " I also claim the combination of the vertically acting bed , with a cylinder or ...
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