CONTINUOUS PROCESSING OF FLEXIBLE GLASS RIBBON WITH REDUCED MECHANICAL STRESS

A method of continuous processing of flexible glass ribbon having a thickness of no more than 0.35 mm using a glass processing apparatus is provided. The method includes providing the glass processing apparatus having at least three processing zones including a first processing zone, a second proces...

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Hauptverfasser: Booth, Robertson Dewhurst, Kudva, Gautam Narendra, Marshall, Dale Charles, Miller, Eric Lee, Brackley, Douglas Edward, Merz, Gary Edward, Morse, Kathleen Elizabeth, Kittleson, Andrew Peter, Deming, Scott Winfield, Tracy, Ian David
Format: Patent
Sprache:eng
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Zusammenfassung:A method of continuous processing of flexible glass ribbon having a thickness of no more than 0.35 mm using a glass processing apparatus is provided. The method includes providing the glass processing apparatus having at least three processing zones including a first processing zone, a second processing zone and a third processing zone. The flexible glass ribbon is continuously fed from the first processing zone, through the second processing zone to the third processing zone. Rate of the flexible glass ribbon is controlled through each of the first processing zone, second processing zone and third processing zone using a global control device. The second processing zone has a conveyance path for the flexible glass ribbon through a cutting zone having a radius of curvature of from about 100 inches to about 400 inches.