Society of Glass Technology · [Sheffield] · leaf 637
Fig. 152. ism The molten glass flows from the tank, [1, [Fig. 153, through asubmerged opening, 13, over a weir, 18, to a space, 19, where thestream is divided by a block, 45, and flows in separate channelsto the discharge hole, 26. It is forced through this in drops, 80,by a hollow reciprocating…
Glass
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
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