Transactions, Bände 10-12American Society of Agricultural Engineers, 1917 |
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acetylene acre agricultural engineering amount ampere hour average bale barn battery capacity carburetor cent Chairman coefficient of friction College committee construction corn cost county agent cows crank crop cubic demonstrations discussion Disk draft drain drainage drawbar drawbar horsepower driving dynamometer eccentric electric equipment farm buildings farm machinery farmer farmstead feed feet field floor flues fuel furrow gasoline give given hitch horse implements inches increase irrigation kerosene L. J. Smith land light load loam lubricating machines magneto manger manufacturers maximum method moldboard motor Nebraska necessary operation percent plant plow bottom practice purline roof SCOATES Society soil spark speed stalls standard Stubble tank temperature things tile tion tractor truss ventilation viscosity voltage wall watt hours wire yards
Beliebte Passagen
Seite 160 - That by reason of the existence of a state of war, it is essential to the national security and defense, for the successful prosecution of the war, and for the support and maintenance of the Army and Navy...
Seite 160 - An Act to provide further for the national security and defense by encouraging the production, conserving the supply, and controlling the distribution of food products and fuel...
Seite 40 - See that the entire installation is in accordance with the rules of the National Board of Fire Underwriters...
Seite 160 - ... fertilizer and fertilizer ingredients, tools, utensils, implements, machinery and equipment required for the actual production of foods, feeds, and fuel hereafter in this act called necessaries; to prevent, locally or generally, scarcity, monopolization, hoarding, injurious speculation, manipulation, and private controls, affecting such supply, distribution, and movement; and to establish and maintain governmental control of such necessaries during the war.
Seite 84 - C., shall be not less than 1.03. 5. The distillate, based on water-free oil, shall be within the following limits : — Up to 210° C. not more than 5 per cent. Up to 235° C.
Seite 84 - The foregoing tests shall be made in accordance with the standard methods of the American Wood Preservers
Seite 218 - ... and repair it. The first course in farm mechanics was started by Dr. Bourrillon at the National Institute at Saint-Maurice when that school was organized in April, 1915. It is now taught in eight agricultural schools in the provinces, and in the Maison du soldat du XIII...
Seite 84 - ... coke oven tar, oil or residue obtained from petroleum or any other source ; it shall be completely liquid at thirtyeight (38) degrees centigrade and shall be free from suspended matter; the specific gravity of the oil at thirty-eight (38) degrees centigrade shall be at least 1.03. When distilled by the common method — that is, using an eight (8) ounce retort...
Seite 84 - C., not more than 5 per cent; up to 235" C., not more than 25 per cent. 6. The residue above 355° C., if it exceeds 5 per cent, shall have a float test of not more than 50 seconds at 70° C.
Seite 39 - Never install more than the equivalent of the number of half-foot burners for which the machine is rated. 8. Never test the generator or piping for leaks with a flame, and never apply flame to an outlet from which the burner has been removed. 9. Never use a lighted match, lamp, candle, lantern or any other open light near the machine.