. Hardware merchandising 1895 . pounds, or 48 weighing 220 pounds, or 60weighing 176 pounds, as may be moulds are closed at the top by easilyremovable plugs of conical shape providedwith air holes, which, in the event of ingotsremaining stuck fast in the moulds,facilitatetheir ejection. The casting of small this way has proved to be very satisfac-tory, the metal being in perfect condition Turn the wheel so the puncture will be at the highestpoint. With the thumb press upon the tire at the puncture,so as to spread the cement. drying stove and a hydraulic crane. Ablowing eng
. Hardware merchandising 1895 . pounds, or 48 weighing 220 pounds, or 60weighing 176 pounds, as may be moulds are closed at the top by easilyremovable plugs of conical shape providedwith air holes, which, in the event of ingotsremaining stuck fast in the moulds,facilitatetheir ejection. The casting of small this way has proved to be very satisfac-tory, the metal being in perfect condition Turn the wheel so the puncture will be at the highestpoint. With the thumb press upon the tire at the puncture,so as to spread the cement. drying stove and a hydraulic crane. Ablowing engine ot new design furnishes theblast for the converters, a second being keptin reserve. The cupola furnaces are servedby Root blowers, which are also provided induplicate. The casting ladle is mountedon a steam waggon running directly overthe casting pit, which is of great length,and is served with four differential and twoauxiliary cranes. The pit is constructedwholly of iron, and is of sufficient size to. Half-inflate the tire. Then stop and press upon thepunctured spot once more. Then inflate the tire complete-ly. The machine is ready ro be mounted. for drawing into rods. There is a hydraul-ically-worked shearing apparatus, by meansof which the feeding heads of the ingots areshorn off at the moment at which the steelbegins to solidify. The use of this contriv-
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Keywords: ., bookcentury1800, booksubjectbu, booksubjectimplementsutensilsetc
