Society of Glass Technology · [Sheffield] · leaf 466
e (Gi) may beoperated to press forward a thrust rod (G) and release the work bypressing the abutment, Fg, against the action of a spring. The i MACHINERY FOR THE WORKING OF GLASS. 87 pillar, D, which sujDports the parts G, G^, also carries a stop, Go,which is engaged by a projection, Fy^, on the… … Fig. 34.
Glass
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
