acci- by the use of a super heater, thus avoiding the claimed, lessens the dangers from explosion, and dental condensation. necessity of blowers. effects a great saving in fuel. It is perfectly undgr The apparatus described is seen to be simple in The amount of heat required for super-heating… … out of the fire and its material cast iron, it is very economy than where employed in generating steam its simplicity, practicability, and durability; second, from waier. This is readily understood when it is durable. Figs. 2 and 3, which are sectional side and its easy adaptability to every form…
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