ES433831A1 - Procedure to improve the form of the cellular glass pieces. (Machine-translation by Google Translate, not legally binding)
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Procedure to improve the form of the cellular glass pieces. (Machine-translation by Google Translate, not legally binding)
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Procedure to improve the shape of the pieces of cellular glass, made of glass of fine granulometry and substance or substances that produce gas at a higher temperature than the melting temperature of the glass, forming of this mixture pieces and subjecting said pieces to heating melting them, gaseous particles are melted in the melt, characterized in that before the pieces thus created are moved relatively from their support, said pieces receive a cooling. (Machine-translation by Google Translate, not legally binding)
ES0433831A1975-01-151975-01-15Procedure to improve the form of the cellular glass pieces. (Machine-translation by Google Translate, not legally binding)
ExpiredES433831A1
(en)
Method for manufacturing rigid and hard blocks and panels used as a construction material. (Machine-translation by Google Translate, not legally binding)
A method of manufacturing an insulation material from a bituminous aglomerant and a granulated load material. (Machine-translation by Google Translate, not legally binding)