CONFIGURABLE FEEDER ASSEMBLY FOR FORMING AND FEEDING MOLTEN GLASS GOBS IN AN INDIVIDUAL SECTION MACHINE FOR FORMING HOLLOW GLASSWARE

ORIFICE PLATE CHANGE SYSTEM, GLASS FEEDING ASSEMBLY INCORPORATING AN ORIFICE PLATE CHANGE SYSTEM, AND METHODS

ORIFICE PLATE CHANGE SYSTEM, GLASS FEEDING ASSEMBLY INCORPORATING AN ORIFICE PLATE CHANGE SYSTEM, AND METHODS

CUTTING ASSEMBLY AND METHOD FOR FORMING GLASS GOBS

GOB PRODUCTION APPARATUS

Cutting device for forming gobs of glass

Manufacturing method of a glass blank for magnetic disk and manufacturing method of a glass substrate for magnetic disk

GOB FORMING DEVICE

Method of producing glass blank for substrate of information recording medium, substrate for information recording medium, and information recording medium; and manufacturing apparatus for glass blank for substrate of information recording medium

Manufacturing method of glass substrate for magnetic disk, manufacturing method of glass blank, glass substrate for magnetic disk, and glass blank

METHOD FOR MANUFACTURING GLASS BLANK, METHOD FOR MANUFACTURING MAGNETIC RECORDING MEDIUM SUBSTRATE AND METHOD FOR MANUFACTURING MAGNETIC RECORDING MEDIUM

MANUFACTURING METHOD OF GLASS BLANK FOR MAGNETIC RECORDING GLASS SUBSTRATE, MANUFACTURING METHOD OF MAGNETIC RECORDING GLASS SUBSTRATE AND MANUFACTURING METHOD OF MAGNETIC RECORDING MEDIUM

Method and assembly for cutting a molten glass rope on a glassware molding machine

System for making glass articles

Processes for the production of glass article and optical device

Process of manufacturing a gob

Method and apparatus for cutting glass material

Process and device to produce various glass gob masses in the production of glass objects

Process for the production of precision press-molding preform and process for the production of optical element