Society of Glass Technology · [Sheffield] · leaf 740
44).—This invention consists of apparatus for feed-ing metal in definite charges, shaping each charge into a parison,and affixing the parison to the end of a blowpipe, thus dispensingwith gathering and marvering. The invention is particularlyintended for use with a blowing machine, which appears to… … Fig. 231. 258 JOURNAL OF THE SOCIETY OF GLASS TECHNOLOGY. shown iii Fig. 232, the device consists of a tank extension, A, inthe bottom of which a hole, B, is formed. The metal runs throughB in a continuous stream, and is received in a parison mould, E,supported by a frame, C, D, which is free to…
Glass
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