Society of Glass Technology · [Sheffield] · leaf 730
the work, firstdownwards into contact and then upwards therefrom, as shown by MACHINERY FOR THE WORKING OF GLASS. 247 the line a, the line b indicating the non-cutting return stroke.The action of the cutter is stated to be two-fold : first, to grooveor abrade the work, and, secondly, to set up a… … of plates or vanes, 138 (Fig. 216), on a rotating delivery wheel, 53(Fig. 218). The general arrangement and operation of the machineis as follows. The work, A (Figs. 217 and 218), advancing fromthe furnace or other source of supply, passes between two hori-zontal spring-mounted guide-rolls, 3, and…
Glass
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
