Glass melting furnace built entirely with refractory concrete
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United States of America Patent
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May 28, 2013
Grant Date -
May 10, 2012
app pub date -
Oct 17, 2007
filing date -
Oct 17, 2007
priority date (Note) -
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Abstract
Glass melting furnace comprised by several sections which are built entirely with refractory concrete of diverse refractory materials according to operation conditions, chemical environment, temperature, and mechanical load to which its several sections are exposed, as well as to the material thickness required, to assure an structural integrity and durability similar to the ones of furnaces of conventional design as well as a lower investment cost.
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