Society of Glass Technology · [Sheffield] · leaf 599
stantially thesame shape as the cross section ofthe mould, and always slightlyless in diameter, so that the glassin passing through the funnel isshaped, and then falls freely to the bottom of the mould. Some-times for round moulds the delivery end of the funnel is elliptical,so that glass which is… … Fig. 102.
Glass
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
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