Journal of the Franklin Institute, 80. sējums;110. sējumsFranklin Institute, 1880 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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1.–5. rezultāts no 52.
27. lappuse
... matter other than water , Coke , exclusive of ash , Ash , 1.084 13.369 76.965 8.582 100.000 Composition , exclusive of Hygrometric Water and Ash .. Carbon , Hydrogen , Oxygen , Nitrogen , Sulphur , 89.72 4.31 4.20 1.00 0.77 100.00 ...
... matter other than water , Coke , exclusive of ash , Ash , 1.084 13.369 76.965 8.582 100.000 Composition , exclusive of Hygrometric Water and Ash .. Carbon , Hydrogen , Oxygen , Nitrogen , Sulphur , 89.72 4.31 4.20 1.00 0.77 100.00 ...
28. lappuse
... matter entering with the water during that time , with the exception of what may have been precipitated as scale or sludge . The following are the results of these two very interesting analyses , and show the centessimal composition of ...
... matter entering with the water during that time , with the exception of what may have been precipitated as scale or sludge . The following are the results of these two very interesting analyses , and show the centessimal composition of ...
52. lappuse
... matters of the coal by a partial coking of the coal before it reaches the fire . This is effected by the employment of a separate magazine- in connection with the fireplace . The gases from the coal are caused to pass over the fire and ...
... matters of the coal by a partial coking of the coal before it reaches the fire . This is effected by the employment of a separate magazine- in connection with the fireplace . The gases from the coal are caused to pass over the fire and ...
59. lappuse
... matter , is of an exceedingly pleasant tint ,. while any desired color can be given to it as desired by the addition of suitable coloring materials . Altogether , Mr. Ransome may be said to have created a new branch of industry of value ...
... matter , is of an exceedingly pleasant tint ,. while any desired color can be given to it as desired by the addition of suitable coloring materials . Altogether , Mr. Ransome may be said to have created a new branch of industry of value ...
66. lappuse
... matters wherein variations of climate , sani- tary regulations , etc. , call for notice . We have been most favorably impressed with the chapters on the " Causes of Disease " and " Food and Diet . " Under the head of intemperance he ...
... matters wherein variations of climate , sani- tary regulations , etc. , call for notice . We have been most favorably impressed with the chapters on the " Causes of Disease " and " Food and Diet . " Under the head of intemperance he ...
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acid Anthracite apparatus battery bobbin boiler bone oil carbon carbonic acid cent chamber coal gas combustion compression constructed containing cubic cylinder diameter dimensions drawing-roller dy dz dynamo-electric effect elastic elastic limit electric light employed experiments feet fibres Franklin Institute furnace gases gills give heating surface horizontal horse-power hour increase ingot iron jute length locomotive machine magnet manganese matter means mechanical ment metal metric metric system miles miles per hour millimetre minute motion nuts obtained ordinary oxide oxygen paraffine Patents Perkins Engine phosphorus pins piston placed plate pound of coal pounds per square practical pressure produced proportion quantity Rendus resistance revolutions per minute rollers screws selenium shaft shell side silica slag sliver speed square inch steam dome steam engine steel strain Sulphur temperature tion tons tubes valve vaporized velocity vertical vessel weight wheels wire