SUPPORT ROLL, MOLDING DEVICE FOR PLATE GLASS HAVING SUPPORT ROLL, AND MOLDING METHOD FOR PLATE GLASS USING SUPPORT ROLL

A support roll (40) used to suppress shrinkage in the width direction (Y direction) of a strip-shaped molten glass ribbon (G), having in the tip section thereof a rotating member (50) that comes in contact with the molten glass ribbon (G). The rotating member (50) does not have an internal coolant f...

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Bibliographic Details
Main Author TOMITA NARUAKI
Format Patent
LanguageEnglish
Korean
Published 08.08.2014
Subjects
CHEMISTRY
GLASS
MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
METALLURGY
MINERAL OR SLAG WOOL
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Summary:A support roll (40) used to suppress shrinkage in the width direction (Y direction) of a strip-shaped molten glass ribbon (G), having in the tip section thereof a rotating member (50) that comes in contact with the molten glass ribbon (G). The rotating member (50) does not have an internal coolant flowpath and is formed using a ceramic material.
Bibliography:Application Number: KR20147007121