Society of Glass Technology · [Sheffield] · leaf 636
Fig. 163. mounted on a slide, 220. Pneumatically-operated grippers insurethe firm closure of the blow moulds at station ///. The mould … Fig. 164. tables are rotated intermittently in the same directiontoothed wheel, 282, which engages teeth, 281, on the tables,are locked during periods of rest by bolts, 296, 297. H. G by aThey 206 JOURNAL OF THE SOCIETY OF GLASS TECHNOLOGY. 357. Transfer Device for Bottle-making Machines. G. 0.…
Glass
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