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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Page 44
... increases with the den- sity m , for hydrogen ; and on the contrary is less than one , and decreases with the increase in the density for atmospheric air , carbonic acid , and nitrogen . The experiments made by him on this point were at ...
... increases with the den- sity m , for hydrogen ; and on the contrary is less than one , and decreases with the increase in the density for atmospheric air , carbonic acid , and nitrogen . The experiments made by him on this point were at ...
Page 49
... increase of displacement beyond the true one the vessel ought to possess when required for speed , as in table 4 , chapter XV . Let the above be exemplified in the models O , Q , and R , and the dia- gram here annexed will assist in ...
... increase of displacement beyond the true one the vessel ought to possess when required for speed , as in table 4 , chapter XV . Let the above be exemplified in the models O , Q , and R , and the dia- gram here annexed will assist in ...
Page 50
of the keel ; but as every increase of the displacement beyond A B D C , will retard speed ; yet the part of the ... increasing the stability , and in consequence admit of an ad- dition being made to the sail sufficient for the wind to ...
of the keel ; but as every increase of the displacement beyond A B D C , will retard speed ; yet the part of the ... increasing the stability , and in consequence admit of an ad- dition being made to the sail sufficient for the wind to ...
Page 53
... increase of the speed of the model would cause the centre of lateral resistance to move still more forward . If ... increased leverage , to overturn . The forms of ships as regards beam to length , especially those for merchandise ...
... increase of the speed of the model would cause the centre of lateral resistance to move still more forward . If ... increased leverage , to overturn . The forms of ships as regards beam to length , especially those for merchandise ...
Page 68
... increase in size , are formed in the supple- mentary vessel . By treating sulphur and benzine in this manner , the au- thor obtained octahedral crystals of sulphur of much larger size than by any other method . - Comptes Rendus , xxxiv ...
... increase in size , are formed in the supple- mentary vessel . By treating sulphur and benzine in this manner , the au- thor obtained octahedral crystals of sulphur of much larger size than by any other method . - Comptes Rendus , xxxiv ...
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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