PRODUCTION OF GLASS GOB FOR FORMING OPTICAL ELEMENT

PROBLEM TO BE SOLVED: To efficiently produce a specified weight of glass gobs in a stable state even if the outflow speed of the molten glass from nozzles changes by controlling the slow descending speed of forming dies when the glass gobs are mass produced by using an index table. SOLUTION: The ind...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	HIDAKA MASARU
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY GLASS MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY MINERAL OR SLAG WOOL
Online-Zugang:	Volltext bestellen
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