Apparatus for automatically controlling the temperature of a fre

Apparatus for controlling glass melting and/or refining...

Apparatus for locally heating conveyed glass sheets

Apparatus for molding optical glass elements

Apparatus for processing glass

Automated system for sealing a mount in a cathode-ray tube

Bending press for the production of curved glass panes

Control system for mold cooling in glass forming machine

Flat glass annealing lehrs

Furnace for heating glass sheets

Glass forming blank and plunger cooling

Glass furnace with heat sensing means

Glass furnace with heat sensing means

Glass melting furnace

Glass plate heating apparatus

Glass temperature preconditioning system in a distribution chann

Heating apparatus for a glass-sheet bending station

Method and device for heat treatment

Method and device for heat treatment

Method of cooling a mould