Process for production of molten glass

Glass manufacturing – Processes – Fining or homogenizing molten glass

Reexamination Certificate

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C065S135700, C065S347000

Reexamination Certificate

active

07040122

ABSTRACT:
The invention concerns a process and a device from the production of molten glass.According to the invention, measures will be taken to lead the current of the molten glass through the tank furnace so that cutoffs of the glass current between the surface of the glass bath, on the one hand, and the outlet opening on the other hand are avoided and a an equal holding period of all melt particles in the tank furnace is achieved.

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Machine Translation of JP 11-343124, 6 pages.
Tatevosyan, K.M.: “Electrically Heated Glass Melter—Has Top Tier Electrodes Pair Fed by Separate Transformers and All Bottom Tier Fed by One Transformer”, Soviet Inventions Illustrated, Section CH: Chemical, Derwent Publications Ltd., vol. 84, Nr. 8., Apr. 15, 1983.
Tatevosyan, K.M.: “Electric Glass-Founding Furnace—Has Cover of Metal Fitted on Baffle Top and Resistant to High Temp. Molten Glass” Sovient Inventions Illustrated, Section CH: Chemical, Derwent Publications Ltd., vol. 83, Nr. 34, Oct. 23, 1982.

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