FORMING APPARATUS FOR OPTICAL GLASS ELEMENT

PROBLEM TO BE SOLVED: To provide a forming apparatus for optical glass elements which is simple in construction, short in tact time and good in production efficiently. SOLUTION: This forming apparatus for the optical glass elements constitutes a die set 18 by including a pair of forming dies 1, 2 fo...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	FUJIMURA MAMORU
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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