Method of bidirectionally attenuating glass in a float process with edge cooling
Optical quality of float glass is improved by attenuating longitudinally prior to attenuating laterally and by providing cooled marginal edge portions of the glass ribbon during lateral attenuation.
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Main Author | |
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Format | Patent |
Language | English |
Published |
19.10.1982
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Subjects | |
Online Access | Get full text |
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Summary: | Optical quality of float glass is improved by attenuating longitudinally prior to attenuating laterally and by providing cooled marginal edge portions of the glass ribbon during lateral attenuation. |
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Bibliography: | Application Number: US19810307815 |