Society of Glass Technology · [Sheffield] · leaf 646
separate halves of the regenerators could be controlled bydampers, it was possible to regulate the flame distribution in thefurnace as desired. This was of considerable value, especially inthe case of getting heat to> the corner pots. The various points raised were well illustrated by sketches.… … Fig. 123. ware is placed after being knocked off from the iron until a certainnumber of pieces have been made, the whole being then taken-into the lehr. It is explained that the device is designed to overcomethe shortage of boys for taking-in. 164 JOURNAL OF THE SOCIETY OF GLASS TECHNOLOGY. The…
Glass
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
