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 85
... tubes as are now prevalent in the construction of locomotive boilers , has been , and is , an error in principle , and I think the results which are now being brought out in England , prove my opin- ion correct . I believe fully , that ...
... tubes as are now prevalent in the construction of locomotive boilers , has been , and is , an error in principle , and I think the results which are now being brought out in England , prove my opin- ion correct . I believe fully , that ...
Page 86
... tubes have water covering their interior surfaces . After the flame and combustible gases have passed from the fire upward and through the intermediate spaces between the tubes just mentioned , it passes onward through a series of ...
... tubes have water covering their interior surfaces . After the flame and combustible gases have passed from the fire upward and through the intermediate spaces between the tubes just mentioned , it passes onward through a series of ...
Page 87
... tubes may be placed in the intermediate space between the present stays . The ordinary stays may be removed , and the new arrangement of tubular stay used between each of these cross tubes , and at any other parts of the fire box ...
... tubes may be placed in the intermediate space between the present stays . The ordinary stays may be removed , and the new arrangement of tubular stay used between each of these cross tubes , and at any other parts of the fire box ...
Page 88
... tube sheet at the smoke box , в , as may be deemed most desirable . A series of tubes , D , D , D , D , figures 2 and 4 , containing water leading from the back water space , F , figures 2 and 4 , to the front water space , E. These tubes ...
... tube sheet at the smoke box , в , as may be deemed most desirable . A series of tubes , D , D , D , D , figures 2 and 4 , containing water leading from the back water space , F , figures 2 and 4 , to the front water space , E. These tubes ...
Page 89
eee 00000 B tubes , thereby dispensing with the short flues leading. Fig . 3 - Sheet IV . Fig . 1 - Sheet IV . B Fig . 7 - Sheet IV . Fig . 6 - Sheet IV . Fig . 2 - Sheet IV . Fig . 4 - Sheet IV . Fig . 4 - Sheet VII . 000000 Fig . 3 ...
eee 00000 B tubes , thereby dispensing with the short flues leading. Fig . 3 - Sheet IV . Fig . 1 - Sheet IV . B Fig . 7 - Sheet IV . Fig . 6 - Sheet IV . Fig . 2 - Sheet IV . Fig . 4 - Sheet IV . Fig . 4 - Sheet VII . 000000 Fig . 3 ...
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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