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James Davies
Alfred Sanders
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6489. Davies, J., and Sanders, A. March 12. Metallurgical &c. furnaces; liquid fuel fittings.- In furnaces for smelting or refining metals, oil is employed as the fuel. In these and other furnaces using oil as fuel, the''air, steam, or gas and oil " used in the furnace is heated before entering the tuyÞres by the waste heat or by other suitable means. The tuyeres may be constructed with surrounding coils through which the steam passes. The oil may be forced direct into the steam pipes, and be heated along with the steam
GB189706489D1897-03-121897-03-12Improvements in Liquid Fuel Furnaces for Heating or Smelting or Refining Metals.
ExpiredGB189706489A
(en)
Improvements in the Method of, and in Stoves or Furnaces for, Heating Skelps in the Manufacture of Sockets and like Fitting for Wrought Iron and like Tubes