Optical Interference System for Controlling Float-Glass Ribbon Thickness at Hot Stages of Production

Optical Interference System for Controlling Float-Glass Ribbon Thickness at Hot Stages of Production

A new multichannel system for technological control of float-glass thickness at the beginning of the annealing furnace based on the interference principle of thickness measurements is described. The system provides for continuous control of float-glass ribbon thickness simultaneously at several poin...

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Veröffentlicht in:Glass and ceramics 2004-01, Vol.61 (1-2), p.37-41
Hauptverfasser: Novikov, M A, Tertyshnik, A D, Ivanov, V V, Markelov, V A, Goryunov, A V, Volkov, P V, Morozov, A P, Chuplygin, V N, Granek, A I, Knyazev, S Yu, Mishulin, Yu A, Peskov, V P
Format: Artikel
Sprache:eng
Schlagworte:
Annealing furnaces
Ceramics
Control systems
Interference
Multichannel
Real time
Ribbons
Thickness measurements
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Beschreibung
Zusammenfassung:A new multichannel system for technological control of float-glass thickness at the beginning of the annealing furnace based on the interference principle of thickness measurements is described. The system provides for continuous control of float-glass ribbon thickness simultaneously at several points (from 1 to 10) in real time with an error of 5 μm.[PUBLICATION ABSTRACT]
ISSN:0361-7610
1573-8515
DOI:10.1023/B:GLAC.0000026770.45136.34