Mechanical applicances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical mvements, powers and devices"; (1917)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing company · leaf 302
782. DOWN-DRAUGHT GAS-MELTINGFURNACE. The burner B, of combined gas and air,enters the flame at the top of the crucible and dis-charges to the chimney below the bottom of the cruci-ble at H. E is the cover lifted by the lever C, andchains to swing off the furnace. The hearth is aperforated fire… … 783. OIL OR GAS FIREDAir FORGE. Oil or gas enters the ato-mizer by the small pipe and is mixed atthe nozzle by a strong blast of air. Ad-ditional air jets to complete the com-bustion enter beneath the bed of the— furnace.
Mechanical movements
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