Society of Glass Technology · [Sheffield] · leaf 624
introduction of large quantities of coldbatch. The sides of the tank are also saved from the corrosiveaction of melted batch constituents, the corrosion being effectivein the fusion cones, which can very easily and cheaply be replacedwhen necessary. S. E. 246. An Improved Tank Furnace. G. C.… … Fig. 140.
Glass
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