Society of Glass Technology · [Sheffield] · leaf 456
r andreplaced by a fresh unit. Specifications 164763, 165799, and 165800are referred to. MACHINERY FOR THE WORKING OF GLASS. 55 (2) Brit Pat., No. 164764, September 19th, 1917.—This relatesto bottle-blowing machines of the Owens type. According tothe invention, each set of parison forming and… … Fig. 24. ring, 15, and carrying within it the parison and finishing mould-operating mechanisms, P, M. The top of the loop frame, L, issecured to a hollow radial arm, 28, which is bolted to a centralchamber, 26. By this arrangement, the arm, 28, and the bottomof the frame, L, can be detached from…
Glass
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