FIELD: manufacture of glass products. SUBSTANCE: invention relates to manufacturing, on metal melt surface, glass sheet with ornamental surface and aims at producing unique pattern on glass of any thickness and preventing appearance of thickness differences opposing cutting and hardening. Aim is accomplished by using, as ornamental means, organic material particles (sawdust, cuttings, and so on) applied onto surface of glass formed in melt bath at temperature and under conditions providing dry sublimation of organic substance. Organic particles from metering hopper are fed by worm into gas flow and with gas flow into interior of melt bath on upper surface of the tape of glass being formed. Such procedure ensures stoichasticity in distribution of organic particles on glass surface. EFFECT: improved quality of glass sheet. 2 cl, 1 dwg
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Authors
Dates
1997-11-20—Published
1996-06-27—Filed