Society of Glass Technology · [Sheffield] · leaf 471
Fig. 29. 40 JOURNAL OF THE SOCIETY OF GLASS TECHNOLOGY. … Fig. 30. 68. Glass Delivery Device. S. D. Olsen (Brit. Pat.,February 22nd, 1919, No. 143606. Provisional No. 4476). —Relates to apparatus forcharging parison moulds, C,mounted on a rotating table,J3, from a tank, A. Thestream, A, of molten metal iscut into charges, a, by shears,E. Each charge drops…
Glass
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