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Canadian foundryman (1917) . OIL-GAS MONARCH-ROCKWELLSIMPLEX. ACTION OF HEATDoable Chamber Melting Furnace—Oil and (ins MONARCH J!? nmiTircc Your ExPenses rURNAttO Almost Half The cost-cutting feature .of the Monarch-Rockwell Double Chamber MeltingFurnace lies in its double chamber construction. The two chambers can beused alternately. Exhaust heat from the active or primary chamber flowsinto the other chambers, simultaneously meltina in one chamber and heatingthe metal in the other chamber to near melting point, and AT NO ADDI-TIONAL COST. It makes melting practically continuous. What the Sim
Canadian foundryman (1917) . OIL-GAS MONARCH-ROCKWELLSIMPLEX. ACTION OF HEATDoable Chamber Melting Furnace—Oil and (ins MONARCH J!? nmiTircc Your ExPenses rURNAttO Almost Half The cost-cutting feature .of the Monarch-Rockwell Double Chamber MeltingFurnace lies in its double chamber construction. The two chambers can beused alternately. Exhaust heat from the active or primary chamber flowsinto the other chambers, simultaneously meltina in one chamber and heatingthe metal in the other chamber to near melting point, and AT NO ADDI-TIONAL COST. It makes melting practically continuous. What the Simplex Will Do The Monarch-Rockwell Simplex or Single Chamber Fur-naces produce a quality of metal equal to that melted incrucibles, in greater quantities. Less time is required, fueland labor cost reduced and expensive crucibles eliminated. Both the Simplex and the Double-Chamber furnacesare used extensively and successfully for the melting ofaluminum, brass, bronze, copper, gold, gray iron, semi-steel,etc. Use oil or gas for both. Crucible Tilting Coke Fu
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Keywords: ., boo, bookcentury1900, bookdecade1910, bookidcanfoundryman1917toro