Society of Glass Technology · [Sheffield] · leaf 543
1914. No. 821396).—Relates to means for melting off thecongealed glass which remains in the drawing-pot after a cylinderhas been drawn. The apparatus consists of two drawing-potscarried by a frame, 5 (Fig. 46), which is secured to a rotatableshaft, 2. The pots, which are of the type described in… … Fig. 46. draw. A stationary air pipe, 14, positioned beneath the drawingstation, has a movable extension, 15, which enables a ready con-nection to be made with the pipe, 13. Diametrically opposite thedrawing station is the draining station, consisting of a chamber,18, of brick having one side open…
Glass
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