Society of Glass Technology · [Sheffield] · leaf 479
on the hooks are carriedpast and close to the lip of the pot. In operation, iron bars or baits, 11,heated to a red heat are placed atintervals on the hooks and the pot istilted to discharge the metal. Themetal thus touches and adheres to abar and is drawn downwards in a sheetwhich is subsequently… … Fig. 43. MACHINERY FOR THE WORKING OP GLASS. 40 niatically and continuously flattening cylinders of glass. Thecylinders are split into halves longitudinally and each half is sus-pended, as shown in Fig. 44, from hangers, 20, which project througha slot, 14, in the roof of a long chamber or oven,…
Glass
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