METHOD FOR PRODUCING MOLDED PRODUCT, AND MOLDING APPARATUS

PROBLEM TO BE SOLVED: To provide a method for producing a molded product and a molding apparatus moldable of a glass material with high productivity and at low cost.SOLUTION: A plate-shaped glass material 100 is heated to a softening point or higher by a heating device 4. The plate-shaped glass mate...

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Bibliographische Detailangaben
Hauptverfasser:	KATSUKI MASAHIDE, YAMAMOTO YOSHIHIRO, SHOGETSU ISAO, KAMANO TOSHINAO
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GLASS MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY MINERAL OR SLAG WOOL TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a method for producing a molded product and a molding apparatus moldable of a glass material with high productivity and at low cost.SOLUTION: A plate-shaped glass material 100 is heated to a softening point or higher by a heating device 4. The plate-shaped glass material 100 that has been heated by the heating device 4 is passed through a gap in a roll-molding device 5 that includes a pair of rollers 25 and 31 opposing each other with a predetermined interval. As a result of the gap, the plate-shaped glass material 100 is molded into a glass molded product 110.