Society of Glass Technology · [Sheffield] · leaf 581
the furnace and raised by a rod, 103, below the parisonmould, 21, which is filled by suction by means of a suction-head, 53,mounted on a reciprocating tube, 55. The cup, 86, is loweredand returned to the furnace, and a knife, 112, cuts the dependingmetal from the bottom of the parison mould, 21.… … Fig. 125. the right along a slide, S, by means of a rod, 42. The mouldsare closed and the blank is blown by a blow-head, 54. The parisonmould, 21, blow mould, 22, and ring mould, 36, are then openedslightly and the ring mould, 36, is moved to its former positionabove the parison ready for the…
Glass
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
